How to Make Baking Powder

Baking powder is a leavening agent used in baking. It is a combination of an acid and a base. When combined with an acid, it produces carbon dioxide gas.

Checkout this video:


Baking powder is a common ingredient in baking recipes, and it’s relatively easy to make at home. Although you can purchase baking powder, it’s simple to make your own with just a few ingredients. This homemade version is also less expensive than store-bought, and you can control the ingredients to make it free of aluminum.

What is Baking Powder?

Baking powder is a leavening agent used in baked goods like cakes and muffins. It’s a combination of baking soda, an acid, and a moisture-absorbent substance. When combined with liquids, baking powder releases carbon dioxide gas, which causes the batter or dough to rise.

Baking powder is available in both single- and double-acting varieties. Single-acting baking powders react when they come into contact with liquid, so you must bake recipes that call for this type of baking powder as soon as the batter is mixed. Double-acting baking powders react first when they come into contact with liquid and then again when exposed to heat. This means you can wait to bake the recipe until it’s convenient for you.

You can make your own baking powder if you have trouble finding it in the store or if you prefer to avoid the aluminium that is often used as an ingredient in commercial varieties. It’s easy to make and only requires two ingredients: cream of tartar and baking soda.


1) 1 cup / 240 ml of cream of tartar
2) 1 cup / 240 ml of baking soda
3) 1 cup / 240 ml of arrowroot powder or corn starch

1) Simply mix all ingredients together and store in an airtight container.
2) When you’re ready to use it, just add it to your recipe in place of traditional baking powder.

How to Make Baking Powder

Baking powder is a key ingredient in many baking recipes, but it can be expensive to buy and it doesn’t always last as long as you need it to. Luckily, it’s easy to make your own baking powder at home with just a few simple ingredients.

Here’s what you’ll need:
-1 tablespoon of cornstarch
-1 tablespoon of baking soda
-1 teaspoon of cream of tartar

To make your baking powder, simply mix all of the ingredients together in a bowl and store it in an airtight container. Baking powder will last for several months when stored this way.

When you’re ready to use your homemade baking powder, simply add it to your dry ingredients and proceed with your recipe as usual. You can use it in any recipe that calls for baking powder, and it works just as well as the store-bought version.

Baking Powder Substitutes

If you don’t have baking powder and need to get your recipe underway, you have a few options as substitutes. With a few simple ingredients that are probably already in your pantry, you can make a homemade version of baking powder.

You’ll need cream of tartar and either baking soda or cornstarch. For every teaspoon of baking powder the recipe calls for, mix 1/4 teaspoon of cream of tartar with 1/4 teaspoon of either baking soda or cornstarch. If usingcornstarch, add twice as much as you would baking soda since it is less effective as a leavening agent. Baking soda is a good choice if you’re making something like pancakes or waffles because it will add a little extra lift in the final product.

If you don’t have any cream of tartar on hand, you can also use lemon juice or vinegar as substitutes in the same proportion. However, these can also impart a slight flavor to your dish, so keep that in mind when making your decision.


Q: Can I make my own baking powder?
A: Yes, you can make baking powder with ingredients you may already have in your pantry. All you need is cream of tartar and baking soda.

Q: What is the difference between homemade and store-bought baking powder?
A: Store-bought baking powder has added cornstarch to prevent caking, while homemade doesn’t. Other than that, they are functionally the same.

Q: What is the ratio of cream of tartar to baking soda for homemade baking powder?
A: The ratio is two parts cream of tartar to one part baking soda.

Q: How long does homemade baking powder last?
A: Because there are no preservatives in homemade baking powder, it won’t last as long as store-bought. It’s best used within a few months.

Scroll to Top