Best Egg Substitute For Cake Mixes - 5 Easy Alternatives

Best Egg Substitute For Cake Mixes – 5 Easy Alternatives

Last Updated on January 30, 2022 by Griselda M.

Looking for an egg substitute for cake mixes? There are a few extremely easy options to choose from that we can guarantee will work for you!

Eggs play crucial roles when making cakes, even if it is a boxed cake mix! They help add structure and help bind the ingredients together. Unfortunately, many people cannot have eggs and therefore needs some type of substitute. We have included some vegan and regular alternatives that will work great!

Functions Of Eggs In Box Cake Mix

Box cake mixes are made from all of the dry ingredients that usually go in cakes. This includes flour, sugar, milk powder, a leavening agent, and dehydrated flavoring ingredients. This can include dried flavoring powder or ingredients like cocoa powder. Boxes cake mixes also often contain colorants, preserving agents, and anti-caking agents.

Boxed cake mixes are an excellent way to quickly and cheaply create delicious baked goods without all the hassle of making them from scratch.

The one downside to these dry mixes is that they require hydration, often using eggs. Now, while this isn’t necessarily unreasonable, almost none of the pre-mixes gives you alternatives to their hydrating ingredients. They often need milk, oil, water, or eggs.

Unfortunately, there are a few reasons you may not want to use eggs. Mostly, this is because someone has an egg allergy. Other than that, it could be for other dietary reasons, dietary restrictions, or simply because you ran out.

The other liquid ingredients are relatively easy to substitute. But, unfortunately, eggs aren’t as easy to substitute.

Functions Of Eggs In Cakes

Eggs have a ton of functions in baking. When looking at an egg substitute for cake mixes, you have to look at what function the egg performs in that specific mix. First, we will break up how the different components of eggs work.

Eggs whites are usually used to help bind the dry ingredients together and hydrate them. Egg whites can also be used to create volume in products, and to create an airy and fluffy texture.

Egg yolks on the other hand are used to add color to baked goods, provide some nutritional value, and add a little bit of flavor. It does also help re-hydrate the dry ingredients in the boxed cake mix.

So, first and foremost, eggs hydrate dry ingredients and bind them together. Most box mixes call for whole eggs simply mixed in. And, if the eggs are separated and egg whites are beaten to medium or stiff peaks, you will have to think about substitutes that will add a similar amount of air.

egg replacer for cake

Can I make box cake without eggs?

You can definitely make box cake mix without eggs. However, you cannot completely remove the ingredient without substituting it with something else. Luckily, we have an egg substitute for cake mixes that will work seamlessly.

How to choose the best egg substitute for boxed cake

First, look at how the eggs are incorporated into the box cake mix. This will give you an indication of its function. If the eggs are used whole and simply mixed in with the other liquid ingredients, it is only binding and hydrating ingredients. Then, you can choose a substitute that functions in a similar way.

If you only whisk in egg yolks, it means that they only function as a browning agent and enriching agent. Egg yolks alone aren’t big enough to function as hydrating ingredients unless you need a ton of them. If you only whisk in egg whites, they help hydrate and bind the mixture.

Now, if the box cake mix calls for the egg whites to be beaten, it means that they are used as a leavening agent. They will help incorporate air into the batter. This creates a very light, fluffy, and airy cake. Then, you have to choose a substitute that can be aerated.

Egg Substitute For Cake Mixes

We have compiled a list of the best egg substitutes for cake mixes. We can guarantee that you will find a substitute that works for you!


Mashed banana

Mashed banana is extremely easy to use as an egg substitute. However, you have to use extremely ripe bananas. The mashed banana should have a completely smooth texture and not have any lumps. And, keep in mind that it will add a banana-like flavor to your cake. But, this can be lessened by adding other flavoring extracts or essences that can overpower it.

To use mashed banana as an egg substitute for cake mixes, replace every egg with 1/4 cup mashed banana (or 1 very small banana).

Vinegar and baking soda

This is a great substitute if the eggs function as a leavening agent. By adding additional leavening agents, you can create a similar rise. So, to replace one egg, you can combine 1 teaspoon baking soda with 1 tablespoon vinegar.


Using applesauce as an egg substitute for cake mixes is almost as popular as using mashed bananas. Applesauce is an easy ingredient to keep around the house and is often required in many recipes. Again, it will add a unique flavor to the cakes, but this can be diluted by using extracts.

To use applesauce as an alternative, use 1/4 cup per egg you are substituting. But, adding more than 1 cup of applesauce per box.

Plain yogurt

Plain yogurt will work in the same way applesauce does. The only downside is that this egg substitute for cake mixes can become very heavy and make your cakes dense. So, depending on the type of cake you’re making, this substitute will work great.

Again, use 1/4 cup plain yogurt per egg. Don’t use more than 1 cup of yogurt. If you do, you may want to add more baking powder.

Silken tofu

This is a fantastic completely vegan egg substitute you can use. To make this egg substitute for cake mixes, blend 1/4 cup silken tofu. Add a teaspoon of water at a time until the mixture becomes completely smooth. Then, use it as is. You can use this mixture as one egg replacer.

egg substitute for boxed cake

What Is The Best Egg Substitute For Cake?

There is no single best egg substitute for cake. It depends on what you have on hand and what works for you. Any one of the above-mentioned substitutes will work great!

If you want fluffy cakes, rather choose the vinegar and baking soda substitute. It will also add airiness to your mixture.

If you only needed to incorporate eggs as-is, you can use mashed banana, applesauce, yogurt, or silken tofu.

Read more about Amazing Egg Substitute For Cornbread.


Let us know if you have any questions on these egg substitutes for cake mixes or if you have some more ideas! And as always, share this with someone that could find this article handy!

Can I make box cake without eggs?

You can easily make box cake without any eggs. However, you will need to substitute the egg to still hydrate the dry ingredients and ultimately help bind them together to create a batter.

What is the best egg substitute for cake?

It depends on the type of texture you want your cake to have and your dietary requirements, If you are vegan, naturally, the vegan substitutes are best. If you don't have restrictions, look at the texture you want. For an airy cake, the vinegar and baking soda substitute is best. If you simply need to hydrate and bind the dry ingredients, mashed banana, applesauce, or yogurt will work great.

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