If you’re desperate and have cream of tartar or baking soda lying around, you can actually create a substitute. Mix two parts cream of tartar with one part corn starch and one part baking soda. Voilà—you’ve just made homemade baking powder. The corn starch? It’s the glue that keeps the magic stable until it hits your batter.
But what if you only have corn starch and nothing else? Sorry, friend, that pancake is going to be a flat, dense disc. It might taste fine, but it’ll have the spring of a wet sock. Sometimes, you just have to accept that chemistry wins.
Baking Powder Vs Cornstarch: Differences, Uses, Substitutes
The Fun Comparison: It’s Like Using a Spoon Instead of a Whisk
Think of baking powder as a whisk—it’s designed to mix air into your ingredients. Corn starch is more like a spoon; it’s great for stirring, but it won’t create that fluffy texture. Could you stir a cake batter with a spoon? Sure. Will it be as airy as one made with a whisk? Not even close.
Another way to look at it: baking powder is the party starter, and corn starch is the cleanup crew. You need both for a great party, but one without the other is just a mess or a quiet room. If you’re looking for a substitute, keep reaching for eggs, whipped aquafaba, or even yogurt to get that lift.
