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GramKitchen

Substitutions

Substitute for Baking soda

6 tested substitutions — with the ratio and the caveat that decides whether it works.

Ratio Baking soda Works in
×3 Baking powder

Baking powder is ~3–4× weaker; adds no tang — flavor shifts slightly.

Kitchen-tested 		baking
×1 potassium bicarbonate

Sodium-free; slightly more bitter.

Reference ratio 		baking
×0.5 baker's ammonia (ammonium bicarbonate)

For thin crisp bakes only (cookies) — strong smell while baking.

Reference ratio 		baking
×1 self-rising flour (omit added salt)

Replace flour too — rebalance the whole recipe.

Reference ratio 		baking
×1 whipped egg whites (fold gently)

Mechanical lift — no chemical aftertaste.

Reference ratio 		baking
×2 Dried yeast

For breads only — needs fermentation time, different flavor.

Reference ratio 		baking

Baking is less forgiving than cooking — stick to substitutions marked « baking » and respect the ratio.

Frequently asked questions

What is the best substitute for Baking soda?

It depends on the recipe — the table above shows which substitutes work in baking vs cooking.

Can I substitute Baking soda in baking?

Baking is less forgiving than cooking — stick to substitutions marked « baking » and respect the ratio.