Baking is a science, which allows for less improvising with a recipe compared to cooking. So when do you need baking powder ...

Use 1 teaspoon baking powder (no more than 1 1 / 4 teaspoons) ... 2 tablespoons light corn syrup. 1 tablespoon cider or white vinegar. 2 large eggs. 1 tablespoon vanilla extract. 1 / 2 teaspoon salt.

Stir in the corn syrup and, using a spoon, drizzle the mixture over the brittle. Let harden for 1 hour. (The brittle can be stored in an airtight contain at room temperature for up to 4 days.

Despite the change in ownership, Clabber Girl baking powder, baking soda and corn starch are still produced in Terre Haute. The company also owns the Davis, Hearth Club, Rumford and Royal baking ...