Ingredient Comparison
🥄
Baking Powder
vs
🧪
Baking Soda
Baking Powder vs Baking Soda
Both are common in the kitchen, but they behave differently. Here's how to choose between them for your next recipe.
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The short answer
Use Baking Powder when you need it for cakes, muffins, pancakes. Use Baking Soda when you need it for any baking recipe, biscuits, cakes.
🥄
Baking PowderBaking
A leavening agent containing baking soda, cream of tartar, and a moisture absorber. Causes baked goods to rise with double action.
3 substitutes available
🧪
Baking SodaBaking
Sodium bicarbonate, a chemical leavener that reacts with acids to produce carbon dioxide for lift in baking.
4 substitutes available
Key Differences
| Attribute | Baking Powder | Baking Soda |
|---|---|---|
| Category | Baking | Baking |
| Substitutes | 3 | 4 |
| Diet Options |
Diet Compatibility
Baking Powder
Baking Soda
Substitutes
🥄 Baking Powder Substitutes
- Baking Soda + Cream of Tartar1/4 tsp baking soda + 1/2 tsp cream of tartar per 1 tsp baking powder
- Baking Soda + Buttermilk1/4 tsp baking soda replaces 1 tsp baking powder (replace some liquid with buttermilk)
- Self-Rising FlourReplace 1 cup flour + 1 tsp baking powder with 1 cup self-rising flour, omit added salt
🧪 Baking Soda Substitutes
- Baking Powder3 tsp baking powder per 1 tsp baking soda
- Potassium Bicarbonate1:1
- Self-Rising FlourReplace flour with self-rising and omit baking soda
- Whipped Egg Whites2 whipped whites per 1 tsp baking soda
🔄 Shared Substitutes
These ingredients work as substitutes for both Baking Powder and Baking Soda:
Self-Rising Flour
Which Should I Use?
Use Baking Powder when…
✅ Best for
cakesmuffinspancakespizza dough (in a pinch)quick breads
⚠️ Not ideal for
artisan breadbriocherecipes needing fermentation flavorrecipes relying on acid-base reaction with buttermilk
Use Baking Soda when…
✅ Best for
any baking recipebiscuitscakeslow-sodium dietsmuffinspancakesquick breadssimple cakessoufflés