Baking powder substitutes

To replace 1 teaspoon baking powder, use ¼ teaspoon baking soda plus ½ teaspoon cream of tartar. Mix it in right before baking: it starts working as soon as it gets wet.

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Baking powder substitutes

For 1 teaspoon baking powder, use:

  1. 1

    ¼ teaspoon baking soda plus ½ teaspoon cream of tartar

    Mix it in right before baking: it starts working as soon as it gets wet.

  2. 2

    ¼ teaspoon baking soda plus ½ cup buttermilk or yogurt

    Take ½ cup of other liquid out of the recipe to make room.

Good to know about swapping baking powder

To test old baking powder, drop ½ teaspoon into hot water. If it doesn't fizz, replace it.

More substitutes

Frequently asked questions

What can I use instead of baking powder?

To replace 1 teaspoon baking powder, use ¼ teaspoon baking soda plus ½ teaspoon cream of tartar. Mix it in right before baking: it starts working as soon as it gets wet.

Can I use baking soda and buttermilk instead of baking powder?

Yes. For 1 teaspoon baking powder, use ¼ teaspoon baking soda plus ½ cup buttermilk or yogurt. Take ½ cup of other liquid out of the recipe to make room.

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