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How many boxes of cake mix do I need for a 12x18x2 sheet cake?

Most times, it takes one cake mix to make a half sheet cake if you only want one layer of cake. The pan you use for a half sheet cake is most commonly a 12×18 inch pan. Additionally, you can split a full sheet cake in half if you need to or make two half sheet cakes to stack if you want to have two layers.

How many boxes of cake do I need for a half sheet pan?

If you’re trying to create a half-sheet cake, you will likely need at least two boxes of cake mix. Depending on the depth of your pan, though, you might need up to four boxes.

How much do you fill a pan with cake batter?

Unless otherwise noted, filling pans around 2/3 full is the best practice. This leaves room for rising. For example, my vanilla cake recipe yields around 8 cups of batter which I divide between 3 9×2 inch round cake pans. (Each hold 8 cups of batter!)

What size is a 1/2 sheet cake?

A half-sheet cake is half the size of a full-sheet cake. The typical size for a half sheet cake pan is 18 by 13 inches, and it can serve about 40 people.

Can you double a box cake mix?

Yes, you can double a cake mix. If you do so, fill baking pans 1/2 full and bake at 325 F until the toothpick inserted in the center comes out clean.

How long do I bake a half sheet cake?

Half Sheet Cake

Pour batter into a non stick 12×18″ or 12×16″ baking sheet pan (with large lips). Put into a preheated oven at 350 degrees for 16-20 minutes or until middle springs back when touched lightly with your fingertip. Allow to cool in pan completely before frosting.

What’s the difference between sheet cake and regular cake?

The primary difference between sheet cake and regular cake is the size of the cake pan. Sheet cake is made in a sheet cake pan which is a shallow, large pan. Regular cake is usually made in a 9×13 baking dish or, for a double layer cake, it’s made in two 8-9” round pans.

How much batter do you put in a 8 inch round pan?

Use this chart as a guide when baking wedding cake tiers.
3″ Deep Pans
Pan Shape Pan Size Cups Batter for 1 layer
Round 6″ 3
8″ 5
10″ 8
3 thg 1, 2022

How many cups of batter does a box of cake mix make?

Most cake mix boxes contain around four cups of batter.

What happens if you put too much batter in a cake pan?

Whether a leavener is part of the batter or not, cake tends to rise inside the oven. If your batter is already excessive, there is a possibility that it will overflow and spill out of the pan. This situation would result in a poorly-cooked, unappealing cake along with a big mess inside your oven.

How much batter do I need for a 12 inch round?

Wedding Cake Baking Time and Batter Amounts – Three Inch Deep Pans
Pan Shape Size Cups Batter
12″ 10 1/2
14″ 15
16″ 18
18″ Half Round 2″ layer 9**

How long should I bake a 12 inch cake?

Bake 12-inch cake 50 to 60 minutes. Cake is done when toothpick inserted in center comes out clean. Cool in pan on cooling rack 25 minutes. Remove cake from pan; place top side up on cooling rack.

How do you measure cake batter for cake pans?

Weigh the bowl that the cake batter is going to be in while empty, and then weigh it again with the cake batter in it. Subtract the bowl’s weight from this number and you’ve got exactly how much the batter weighs. Then you just have to divide the cake batter’s weight into the number of cake pans you’re using.

How much does a 1/2 sheet cake feed?

A 1/2 Sheet Cake Pan is 11 by 15 inches, which will usually serve 18 to 40 people. This size is a lovely option for an anniversary party or interoffice party. A full Sheet Cake Pan is 18 by 24 inches, which will usually serve 48 to 96 people.

What size pan makes a 1/4 sheet cake?

What size is a 1/4 sheet cake pan? Typically, a ¼ sheet cake pan will measure 13 inches by 9 inches and be one or two inches deep. However, sometimes a ¼ sheet cake pan can be slightly smaller and measure 12 inches by 8 inches and be two or three inches deep.

How many servings is a half sheet pan?

A half-sized sheet pan will make 58 servings and a quarter-sized pan will make 30 servings.

What size pan do I need for a sheet cake?

For an actual sheet cake that’s typically decorated and sold in grocery stores and by cake shops alike, you’re talking about a 9x13x2 inch pan (or larger). The pans are usually 2 inches deep (also sold in 3-inch depth).


How Much Batter To Use For Cake Pans?
How Much Batter To Use For Cake Pans?


How Many Cake Mixes For A Half Sheet Cake? [And Full Sheet Too!] – Kitchen Seer

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  • Table of Contents:

How Many Cake Mixes For A Half Sheet Cake [And Full Sheet Too!]

What Size Cake Does A Box Mix Make

What Size Pan Do I Need For A Half Sheet Cake

What Size Pan Do I Need For A Full Sheet Cake

How Do You Split A Cake In Half

How Do You Remove Cake From A Sheet Pan

To Wrap It Up

Check This Out Hamilton Beach Bread Maker Review

How Many Cake Mixes For A Half Sheet Cake? [And Full Sheet Too!] - Kitchen Seer
How Many Cake Mixes For A Half Sheet Cake? [And Full Sheet Too!] – Kitchen Seer

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How Many Cake Mixes for a Half Sheet Cake (Pro Tips)

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How Many Cake Mixes for a Half Sheet Cake

FAQs

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How Many Cake Mixes for a Half Sheet Cake (Pro Tips)
How Many Cake Mixes for a Half Sheet Cake (Pro Tips)

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How Much Batter To Use For Cake Pans? – YouTube

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  • Most searched keywords: Whether you are looking for How Much Batter To Use For Cake Pans? – YouTube Updating https://cakedecorist.com/how-much-batter-for-cake-pans/You must know how much batter for cake pans, especially the ratio when baking because it can prevent y…desserts, recipes, cake, frosting, icing, buttercream, cookies, cupcakes, desserts decoration, desserts storage, tasty desserts, baking, defrost, freeze, Homemade desserts, Square Pans, Rectangular Pans, Round Pan, Springform Pans, Bundt Pans, Jelly Roll Pans, Cup Method, Cake Pans, Batter
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How Much Batter To Use For Cake Pans? - YouTube
How Much Batter To Use For Cake Pans? – YouTube

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How Many Cake Mixes Do I Use For A 12X18X2 Pan? – CakeCentral.com

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  • Summary of article content: Articles about How Many Cake Mixes Do I Use For A 12X18X2 Pan? – CakeCentral.com The pan takes approximately 14 cups of batter. The number of cake mixes you use will depend on the brand, as some make only 4 cups of batter, … …
  • Most searched keywords: Whether you are looking for How Many Cake Mixes Do I Use For A 12X18X2 Pan? – CakeCentral.com The pan takes approximately 14 cups of batter. The number of cake mixes you use will depend on the brand, as some make only 4 cups of batter, … Also, any tips on…
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How Many Cake Mixes Do I Use For A 12X18X2 Pan? - CakeCentral.com
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Any bakers in here? Cake question for a 12×18 pan | BabyCenter

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  • Summary of article content: Articles about Any bakers in here? Cake question for a 12×18 pan | BabyCenter An 12 x 18 is a full sheet cake. 2 boxes will not be enough. Here is a link that you might find helpful. A box of cakemix yeilds 4.5 to 5 cups … …
  • Most searched keywords: Whether you are looking for Any bakers in here? Cake question for a 12×18 pan | BabyCenter An 12 x 18 is a full sheet cake. 2 boxes will not be enough. Here is a link that you might find helpful. A box of cakemix yeilds 4.5 to 5 cups … I am making a cake for a surprise welcome home party on saturday, and for easys sake, I want to just use store bought mixes. I bought a huge 12x18x2 inch pan…
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Any bakers in here?  Cake question for a 12x18 pan | BabyCenter
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Ask Betty – I have a 12×18 sheet pan, how many cake mixes do I need and how long do I bake them? – BettyCrocker.com

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    Ask Betty – I have a 12×18 sheet pan, how many cake mixes do I need and how long do I bake them? – BettyCrocker.com
    I have a 12×18 sheet pan, how many cake mixes do I need and how long do I bake them? … An 18×12-inch is about double the area of a normal 13×9- … …
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    Ask Betty – I have a 12×18 sheet pan, how many cake mixes do I need and how long do I bake them? – BettyCrocker.com
    I have a 12×18 sheet pan, how many cake mixes do I need and how long do I bake them? … An 18×12-inch is about double the area of a normal 13×9- …
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	Ask Betty - I have a 12x18 sheet pan, how many cake mixes do I need and how long do I bake them? - BettyCrocker.com
Ask Betty – I have a 12×18 sheet pan, how many cake mixes do I need and how long do I bake them? – BettyCrocker.com

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How Many Cake Mixes For A Half Sheet Cake? [And Full Sheet Too!] – Kitchen Seer

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  • Summary of article content: Articles about How Many Cake Mixes For A Half Sheet Cake? [And Full Sheet Too!] – Kitchen Seer fresh and homemade prepared batter for brownies with nuts served on a baking tray on rustic. What Size Cake Does A Box Mix Make? Typically, one … …
  • Most searched keywords: Whether you are looking for How Many Cake Mixes For A Half Sheet Cake? [And Full Sheet Too!] – Kitchen Seer fresh and homemade prepared batter for brownies with nuts served on a baking tray on rustic. What Size Cake Does A Box Mix Make? Typically, one …
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How Many Cake Mixes For A Half Sheet Cake [And Full Sheet Too!]

What Size Cake Does A Box Mix Make

What Size Pan Do I Need For A Half Sheet Cake

What Size Pan Do I Need For A Full Sheet Cake

How Do You Split A Cake In Half

How Do You Remove Cake From A Sheet Pan

To Wrap It Up

Check This Out Hamilton Beach Bread Maker Review

How Many Cake Mixes For A Half Sheet Cake? [And Full Sheet Too!] - Kitchen Seer
How Many Cake Mixes For A Half Sheet Cake? [And Full Sheet Too!] – Kitchen Seer

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How many cake mixes are needed for a 12×18 pan?

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how many cake mixes to fill a 12 x 18 x 2 inch pan? – ForNoob

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  • Most searched keywords: Whether you are looking for how many cake mixes to fill a 12 x 18 x 2 inch pan? – ForNoob 11 Answers · I was also going to refer you to the Wilton chart. · 12 Inch Cake Pan · This Site Might Help You. · I just made a cake today and I used … how many cake mixes to fill a 12 x 18 x 2 inch pan? – How many standard brand, standard size, (Betty Crocker, Duncan Hines, etc.) cake MIXES do I need to make
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How many box cakes for a 12x18x2 pan? – Answers

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  • Most searched keywords: Whether you are looking for How many box cakes for a 12x18x2 pan? – Answers A 12x18x2 pan is a half sheet pan takes 14 cups of batter to make a one layer, 2″ high cake. That should be about 3 boxes of box cakes. A 12x18x2 pan is a half sheet pan takes 14 cups of batter to
    make a one layer, 2″ high cake. That should be about 3 boxes of box
    cakes. I recommend measuring out 14 cups of batter for the pan and
    baking any extra batter as cupcakes.
    A tip: Bake the cake at 325 degrees F instead of 350 degrees F,
    so that the corners to not become overdone before the center of the
    cake is baked through.
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Batter and Icing Charts for Sheet Cakes

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Batter and Icing Charts for Sheet Cakes
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How Many Cake Mixes For A Half Sheet Cake? [And Full Sheet Too!]

Disclosure: We may get commissions for purchases made through links in this post.

It’s important to know how many cake mixes you need for half a sheet cake, so you don’t overfill your pan. You are probably wondering about this and how many cake mixes you should use for a full sheet cake recipe. Well, we’ve done plenty of research and have the answers here for you!

You only need one cake mix to make one layer of a half sheet cake. However, you will need two cake mixes to make a double-layered half sheet cake. It is essential that you use the right amount of cake batter to ensure your cake turns out to be the right size.

Keep reading to learn more about how long to bake a half sheet cake, how to split a cake in half, what size pan you need depending on the size cake you are baking, and more. Let’s dive right in!

What Size Cake Does A Box Mix Make?

Typically, one box of cake mix results in four to five cups of cake batter. The exact amount differs by brand. Recipes that call for more ingredients will yield more batter. Furthermore, this is all you will need to make one half sheet cake.

Four or five cups of cake batter will work for a 9×13 pan, or you can either make two 8-inch or 9-inch rounds depending on how thick you want your cake to be. As for a half sheet cake, you should not need more than one cake mix unless you make more than one layer.

However, if you want two layers of cake to be the same size as a half sheet cake, you can use two half sheet cake pans. This is known as a double-layer cake. You stack the two half sheet cakes on top of each other with a layer of your choice of frosting in between.

What Size Pan Do I Need For A Half Sheet Cake?

Generally, the size of half of a full sheet pan is 18×13 inches. You can use the same pan for a half sheet cake for roasting vegetables for sheet-pan dinners. A half sheet pan that is 12×18 inches is easier to find and should fit in your oven at home.

Sometimes you will see half sheet pans that are 13×9 inches. Essentially a double-layered half sheet cake is two 13×9 inch cakes stacked on top of each other. If you do not have a half sheet cake pan, you can substitute a 13×9 inch pan.

Either way, these pans are meant to be used in a regular-sized oven at home.

See this half sheet pan on Amazon here.

There are also quarter sheet pans available if you would like one, just a little smaller. These pans are 13×9 inches. You can use them for roasting vegetables for one or two people rather than a whole family.

You can also use a quarter sheet pan for baking half of a dozen cookies at a time. This size fits in a typical toaster oven as well.

How Long Do You Bake A Half Sheet Cake?

A half-sheet cake takes approximately 25-30 minutes to bake. Place the pan in the middle of the oven. It is always best to evenly spread your cake batter out into the pan using a spatula knife.

View this spatula knife on Amazon here.

You have two choices when it comes to baking a half sheet cake. One option is to bake one layer in two shallow pans. The other option is to bake a half sheet cake size cake that is thick enough you can cut through the middle of it after it is finished cooling down.

If you would rather avoid the risks of cutting through the middle of a cake, go ahead and use two separate pans. Double-check that the two pans are the same size.

Something beneficial about making a half sheet cake is that the cake slices are easier to cut evenly than a round cake. If you make a double layer half sheet cake, each serving gets a double layer of cake.

This means you can get more pieces out of one cake.

What Size Pan Do I Need For A Full Sheet Cake?

The size of the pan used for a full sheet cake is 26×18 inches. As for the sides of the pan, they are usually one inch tall. This is why it is so crucial that you do not overfill your full-sheet pan with too much cake batter.

A 26×18 pan is too big for a regular kitchen oven. Full sheet cakes are usually made in restaurants and places like a grocery store bakery rather than at home. They will feed anywhere from 64-96 guests.

Full sheet cakes are often sold for special occasions with more guests than a regular birthday party. A couple of examples of somewhere you may see a full sheet cake is at a graduation party, a corporate gathering, or a milestone anniversary party with many guests.

Cakes are not necessarily easy to take from one place to another. You can buy a cake box which makes the cake easier to carry. Storing your cake in an enclosed container like a cake box keeps it fresh.

View this cake box on Amazon here.

How Long Do You Bake A Full Sheet Cake?

A full sheet cake takes approximately the same amount of time to bake as a half sheet cake. It takes about three boxes of cake mix for a full sheet cake.

It takes a similar amount of time (roughly 30 minutes) because the cake is the same thickness, whether it is a half sheet cake pan or a full-sheet cake pan.

How Do You Split A Cake In Half?

You can split a cake in half by using a serrated knife. Make sure your knife is sharp before you go to cut the cake. A dull knife will tear the cake apart. Cutting your full sheet cake in half should result in two stacked layers of cake that are 13×9 inches.

Another option for splitting your cake in half is by using thread. First, take a ruler to find the halfway point on your cake. Use cocktail sticks to mark the middle point around the cake in about four places. Wrap the thread around the cake on top of the toothpicks and pull.

The thread will cut through your cake, and you can take over from there.

Generally, you can create a two-layered half sheet cake by splitting a full sheet cake in two. Most people put a layer of frosting between the two layers of cake.

This is what size you typically get at a grocery store if you order a birthday cake or buy a cake that is already prepared and displayed there.

How Do You Remove Cake From A Sheet Pan?

To get a cake out of a sheet pan, you should use a spatula knife. You take the spatula knife and carefully slide it between the pan and the edges around the cake.

Doing this then loosens the sides and makes it so you can flip the pan over, and the cake will come off. Furthermore, using parchment paper under your cake helps it come off of the bottom of the pan quite easily too.

To Wrap It Up

Most times, it takes one cake mix to make a half sheet cake if you only want one layer of cake. The pan you use for a half sheet cake is most commonly a 12×18 inch pan.

Additionally, you can split a full sheet cake in half if you need to or make two half sheet cakes to stack if you want to have two layers.

Made it to the end? Check out these helpful related posts below!

Should You Grease Silicone Molds And Cake Pans?

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How Many Cake Mixes for a Half Sheet Cake (Pro Tips)

I’m certainly not opposed to cake mixes; they’re so handy! But it can be challenging to know how many to buy. Well, it all comes down to the height of your cake pan. While a half sheet pan that’s only one inch thick can handle one or two cake mixes, a thicker pan will need more.

Hey, there, cake bakers! I’m Michelle, and I’ve been baking cakes for the past ten years. There’s nothing quite like a delicious, moist, and crumbly cake. I have used plenty of cake mixes in my day, so I know exactly how much to buy. Spoiler alert: always buy more than you need.

If you’re stuck in the cake baking aisle wondering how many cake mixes to buy for your half sheet cake, don’t panic! I’m here to help. Below, you will find just how many cake mixes are for a half sheet cake and other useful information.

Let’s talk cakes!

How Many Cake Mixes for a Half Sheet Cake?

There isn’t really a right or wrong answer for this. It all depends on the height of your cake pan and what kind of cake mix you’re buying. Let me explain further.

If you have a half sheet cake pan (13×18), but it’s only an inch deep, you won’t need as much cake mix as something that has a cake pan that’s two, three, or four inches deep (or even deeper – wow!).

It also depends on the type of cake mix you’re using. Some may provide enough mix to fill a 9×13 cake, while others can handle more or less. So, always double-check what the packaging says. Then, you can decide how much you’re going to need.

The basic answer is between one and four cake mixes. This should be able to handle almost every kind of half sheet cake pan successfully. However, I always suggest buying more than you need. The last thing you want is too little cake mix.

Bought Too Little

So you got home, only to realize you didn’t take my advice and bought too little cake mix for your half sheet cake. Don’t worry – it’s not over yet. You should always have a “cake extender” mix on hand for times like these.

To make a cake extender, simply mix 1 ½ cups flour, 1 cup sugar, two teaspoons baking powder, and ¼ baking soda. Place it in an airtight container such as a mason jar. Then, when you need to extend your cake, add six tablespoons of the mixture and continue as usual.

You might need to add a little bit more milk or water when using the extender. It all depends on how dry your batter is.

Bought Too Much

If you bought too much, don’t worry, either. In fact, be excited! There are so many you can use leftover cake mix.

Freeze it. If you want, you can simply place it in an airtight container or plastic bag and plop it into the freezer. Then, you will have some cake mix ready to go the next time you have a hankering for some cake.

If you want, you can simply place it in an airtight container or plastic bag and plop it into the freezer. Then, you will have some cake mix ready to go the next time you have a hankering for some cake. Make waffles. Who said breakfast had to be healthy all the time? Cake waffles are not only delicious, but they’re a sure-fire way to make sure your kids eat their breakfast. Save it for a holiday like Thanksgiving or Christmas for a super special breakfast!

Make a milkshake. Cake batter milkshake? Yes, please! This indulgent dessert is exactly what you need to satisfy a sweet tooth. Blend it with anything you’d like, such as strawberry and strawberry milk, to make a fun pink strawberry cake milkshake.

Mini cupcakes! Mini cupcakes are some of my favorite things in the world, and they freeze well. Make a batch and take one out of the freezer each morning to stick in your lunchbox as a treat.

Try any one of these delicious recipes using leftover cake mix!

FAQs

So, it’s pretty simple. Pay attention to the cake mix you’re buying and the height of your half sheet cake pan to decide how many you need. If you still have questions, though, let’s dive into these frequently asked questions to find an answer!

How many cake mixes do I need for a 12×18 pan?

Again, it all comes down to the type of cake mix and the depth of your pan. However, opting for three cake mixes will typically be enough. Remember – always buy more than you need. You can always freeze or repurpose any that’s leftover.

Can you bake a cake in a half sheet pan?

Yes, you can, but it will be pretty thin. You can always enjoy a thin mini cake, or you can bake multiple and stack them. I would recommend going with an actual half-sheet cake pan, though, for the best results.

Can you put 2 cake mixes in a 9×13 pan?

It’s unlikely that you will need two cake mixes for a 9×13 pan, but there is no harm in trying. As long as the batter doesn’t fill the pan to the top, then you won’t have a big mess or problem on your hand.

Does one box of cake mix make two cakes?

If you’re using small pans, such as six or seven inches, then you can likely use a single box of cake mix to make two cakes. I’d have two boxes of cake mixes on hand, though, just in case you need a little bit more.

Final Words

If you’re trying to create a half-sheet cake, you will likely need at least two boxes of cake mix. Depending on the depth of your pan, though, you might need up to four boxes. Pay attention to instructions on the cake mix, though, and calculate how many you need to fill up your pan.

Have you ever made a half sheet cake using cake mix boxes? How many boxes did you end up using? We would love to hear from you, so comment below!

Cake Pan Sizes & Conversions

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Here’s an in-depth look at common cake pan sizes & conversions, as well as how to adjust recipes or make substitutions based on the pan sizes you have.

Unless you have fully stocked kitchen with dozens of baking pans, chances are that you’ll run into a recipe where you don’t have the specific pan required. In fact, a cake pan substitution is the subject of most recipe questions I receive. I figured it would be easier to store all of this information in one convenient place for us all to reference.

Welcome to my Cake Pan Sizes & Conversions lesson!

This Post Includes

Common Baking Pan Measurements

Cake Pans That are Similar

Substituting Cake Pans

Adapting Cake Recipes to Fit Certain Pans

Amount of Batter Some of my Cake Recipes Yield

Common Baking Pan Measurements

In this list, you’ll find common baking pan measurements and the volume of batter they hold. ***The amount listed is the total amount of batter each pan holds, but you usually only fill cake pans halfway (unless otherwise noted in the recipe you are using). Most measurements were taken at my home kitchen. Cross referenced with the always trusted Joy of Baking, as well.

Measurement Conversions

1 inch = 2.54cm

1 cup = 240ml

Round Pans:

6×2 inches (15 x 5cm) = 4 cups (960ml)

8×2 inches (20 x 5cm) = 6 cups (1.4 liters)

9×2 inches (23 x 5cm) = 8 cups (1.9 liters)

Square Pans:

8×2 inch square (20 x 5 cm) = 8 cups (1.9 liters)

9×2 inch square (23 x 5 cm) = 10 cups (2.4 liters)

10×2 inch square = (25 x 5 cm) = 12 cups (2.8 liters)

Rectangular Pans – 2 inch (5 cm) tall

11×7 inches (28 x 18 cm) = 10 cups (2.4 liters)

13×9 inches (33 x 23 cm) = 14 cups (3.3 liters)

Springform Pans:

9x 2.5 inches (23 x 6 cm) = 10 cups (2.4 liters)

10x 2.5 inches (25 x 6 cm) = 12 cups (2.8 liters)

Bundt Pan – volume varies because of various designs

10×3 inch (25 x 8 cm) = 10-12 cups (2.8 liters)

Tube Pan:

9×3 inches (23 x 8 cm) = 12 cups (2.8 liters)

Jelly Roll Pans – 1 inch (2.5 cm) tall

10×15 inches (27 x 39 cm) = 10 cups (2.4 liters)

12×17 inches (32 x 44 cm) = 12 cups (2.8 liters)

Loaf Pans – about 3 inches (8 cm) tall

8×4 inch (20 x 10 cm) = 4 cups (960 ml)

9×5 inch (23 x 13 cm) = 8 cups (1.9 liters)

How to Determine the Volume Yourself

If you want to calculate a pan’s volume yourself, it’s so easy! Simply fill your pan with 1 cup of water at a time and count until it’s full. That’s what I do!

How Much Does This Pan Hold?

Here’s a helpful list of the most common baking pans and the volume of batter they hold, as well as which pans hold the same amount of batter. ***Keep in mind that the volumes listed mean you are filling the pan all the way to the top with batter, which isn’t ideal for baked goods. Unless otherwise noted, filling pans around 2/3 full is the best practice. This leaves room for rising.

For example, my vanilla cake recipe yields around 8 cups of batter which I divide between 3 9×2 inch round cake pans. (Each hold 8 cups of batter!) Each cake layer has a little less than 3 cups batter each.

Use the following section to determine which baking pans can be substituted for others based on their full volume.

Round Pans

6×2 inch round pan holds 4 cups of batter , the same as an 8×4 inch loaf pan. Fun discovery! Cupcake recipes yielding 12-16 cupcakes fit wonderfully in 3 6-inch cake pans. See my 6 inch cakes for more information.

, the same as an 8×4 inch loaf pan. Fun discovery! Cupcake recipes yielding 12-16 cupcakes fit wonderfully in 3 6-inch cake pans. See my 6 inch cakes for more information. 8×2 inch round pan holds 6 cups of batter .

. 9×2 inch round pan holds 8 cups of batter , the same as an 8×2 inch square pan and a 9×5 inch loaf pan.

, the same as an 8×2 inch square pan and a 9×5 inch loaf pan. 10×2 inch round pan holds 10-11 cups of batter, the same as a 9×2 inch square pan, 11×7 inch pan, 10×15 inch jelly roll pan, 10×3 inch Bundt pan, and a 9×2.5 inch springform pan.

Square Pans

8×2 inch square pan holds 8 cups of batter , the same as a 9×2 inch round pan and a 9×5 inch loaf pan.

, the same as a 9×2 inch round pan and a 9×5 inch loaf pan. 9×2 inch square pan holds 10 cups of batter, the same as a 10×2 inch round pan, 11×7 inch pan, 9×2.5 inch springform pan, 10×3 inch Bundt pan, and a 10×15 inch jelly roll pan.

the same as a 10×2 inch round pan, 11×7 inch pan, 9×2.5 inch springform pan, 10×3 inch Bundt pan, and a 10×15 inch jelly roll pan. 10×2 inch square pan holds 12 cups of batter, the same as a 12×17 inch jelly roll pan, 10×3 inch Bundt pan, 10×2.5 inch springform pan, and a 9-inch tube pan.

Rectangle Pans

11×7 inch pan holds 10 cups of batter, the same as a 10×2 inch round pan, 9×2-inch square pan, 9×2.5 inch springform pan, 10×3 inch Bundt pan, and a 10×15 inch jelly roll pan.

the same as a 10×2 inch round pan, 9×2-inch square pan, 9×2.5 inch springform pan, 10×3 inch Bundt pan, and a 10×15 inch jelly roll pan. 9×13 inch pan holds 14-16 cups of batter, essentially the same as 2 9×2-inch round pans.

Jelly Roll Pans

10×15 inch jelly roll pan holds 10 cups of batter, the same as a 10×2 inch round pan, 9-inch square pan, 11×7 pan, 9×2.5 inch springform pan, 10-inch Bundt pan.

the same as a 10×2 inch round pan, 9-inch square pan, 11×7 pan, 9×2.5 inch springform pan, 10-inch Bundt pan. 12×17 inch jelly roll pan holds 12 cups of batter, the same as a 10×2 inch square pan, 10-inch Bundt pan, 10×2.5 inch springform pan, and a 9-inch tube pan.

Bundt Pans

10-inch Bundt pans are the standard size. I actually have several that are 9.5 inches and most Bundt cake recipes still fit.

10-inch Bundt pan holds 10-12 cups of batter, the same as a 10×2 inch round pan (10 cups), 9×2 inch square pan (10 cups), 10×2 inch square pan (12 cups), 11×7 inch pan (10 cups), 10×15 inch jelly roll pan (10 cups), 12×17 inch jelly roll pan (12 cups), 9×2.5 inch springform pan (10 cups), 10×2.5 inch springform pan (12 cups) and a 9-inch tube pan (12 cups).

Tube Pans

9×3 inch tube pans are the standard size. I have a few that are 8 inch and 10 inch and most recipes using tube pans fit nicely in all.

9×3 inch tube pan holds 12 cups of batter, the same as 10×2 inch square pan, 12×17 inch jelly roll pan, and a 10×2.5 inch springform pan.

Springform Pans

9×2.5 inch springform pan holds 10 cups of batter, the same as a 10×2 inch round pan, 9×2 inch square pan, 11×7 inch pan, a 10×15 inch jelly roll pan.

the same as a 10×2 inch round pan, 9×2 inch square pan, 11×7 inch pan, a 10×15 inch jelly roll pan. 10×2.5 inch springform pan holds 12 cups of batter, the same as a 10×2 inch square pan, 12×17 inch jelly roll pan, and a 9×3 inch tube pan.

Loaf Pans

8×4 inch loaf pan holds 4 cups of batter, the same as a 6×2 inch round pan.

the same as a 6×2 inch round pan. 9×5 inch loaf pan holds 8 cups of batter, the same as a 9×2 inch round pan and an 8×2 inch square pan.

Substituting Cake Pans

I’m piggy-backing this one to the section above because there’s often a need to substitute different cake pans. If substituting a baking pan that holds the same amount of batter, be wary of the baking time because the dimensions of the baked good will change. Always keep your eye on the oven and begin checking for doneness earlier than the recipe states.

Remember, only fill pans about 2/3 full unless otherwise noted in the recipe.

Adapting Recipes to Fit Certain Cake Pans

Adapting recipes to fit the cake pans you have (or need) can often be complicated. While it’s always best to stick to the written recipe, sometimes you need to make adjustments and that’s where a little math can help.

1) Determine the volume your pan can hold. You can also determine the actual surface area of the pan in square inches. I actually used Food 52’s article by Alice Medrich on this subject to brush up on my math!

For square and rectangle pans, multiply the length of the sides. For example, a 9×13 inch baking pan is 117 square inches. 9×13 = 117.

For circle pans, determine the area by multiplying the radius squared by π. (π = 3.14, the radius is half of the diameter, and squaring means multiplying a number by itself.) For example, the area of a 9-inch round pan is 63. The radius is 4.5. 4.5×4.5 = 20.25. Multiply that by 3.14 = 63.5.

2) After you determine the volume your pan can hold or its square inches, you can confidently make baking pan substitutions.

For example, if a 9×13 inch pan is 117 square inches and a 9-inch round pan is 63.5 square inches, you can be confident that the volume from one 9×13 inch pan can fit into TWO 9-inch round pans (approximately 120 square inches total).

What if volumes and square inches don’t match up perfectly? You’ll have to adjust the recipe and this requires more math.

For example, if you want to adapt a 9-inch round cake to a 10-inch round cake, you’ll need to make adjustments. A 9-inch round cake pan is 63.5 square inches/holds 8 cups of batter. A 10-inch round cake pan is 78.5 square inches/holds 10-11 cups of batter. Without any adaptions, your 10-inch cake layers will be very thin. You’ll need to increase the batter by 25%.

The get this percentage, work with the cups or square inches. Subtract the number you have (8 cups) from the number you want (10 cups). Divide that (2 cups) by what you have (8 cups), then multiply by 100. (The universal way to find a percentage.) This equals 25%.

How to Avoid the Math

What works for me most of the time (because I don’t trust myself with too much math!) is to 1.5x the recipe or even making 2 batches of batter. (For best success, taste, and texture, I always recommend making separate full batches instead of doubling. Doubling risks over-mixing or under-mixing and could overwhelm your mixer.) Then, I use leftover batter to make a few cupcakes on the side to freeze for another time.

It’s better to have extra batter rather than not enough.

What About Eggs?

If you need part of an egg for when you are adjusting a recipe, crack the egg, beat it, and whatever percentage of that mixture you need. If you need 1/3 of an egg and you have 3 Tablespoons of beaten egg, use 1 Tablespoon. For a more precise amount and if you don’t trust your measurements, you can also weigh the beaten egg on a kitchen scale to determine exactly how much you need.

Cover, refrigerate, and add any leftovers to your scrambled eggs the next morning!

Amount of Batter Some of my Cake Recipes Yield

The following list will help if you need to adjust my recipes for different pan sizes. These are the recipes I know and all measurements are approximate.

My Favorite Baking Pans

I have a list for you! Stock Your Kitchen with These 8 Baking Pans

The next time you have a question about cake pan sizes & conversions, I hope you find your answer in this post so you can confidently make the adjustments needed.

So you have finished reading the how much cake mix for a 12x18x2 pan topic article, if you find this article useful, please share it. Thank you very much. See more: wilton 12×18 cake pan instructions, box cake mix sheet pan, how much cake batter for a half sheet pan, is a 12×18 a full sheet cake, how many cake mixes for 13×19 pan, 12x18x2 sheet cake recipe, sheet cake pan sizes, what size pan for 2 boxes of cake mix

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