The Leaven Test
The Leaven Test determines if previously used baking powder (or baking soda) is active. Always test before using a recipe. Photography by Beverly Davis for CornbreadMillionaire.com.
Servings: 2 leavening agents
Calories: 5kcal
Cost: $5
Ingredients
- 3 tablespoons white distilled vinegar
- 1/2 teaspoon baking soda
- 3 tablespoons hot water
- 1/2 teaspoon baking powder
Instructions
HOW TO TEST BAKING SODA
- Pour three tablespoons of distilled white vinegar into a small bowl or measuring cup. Stir contents in baking soda box with a dry measuring spoon. Drop 1/2 teaspoon of baking soda into the vinegar. A vigorous fizz means it's effective and okay to use. Discard if it's flat or has a light fizz.
HOW TO TEST BAKING POWDER
- Pour three tablespoons of boiling hot water into a heat proof container. Drop 1/2 teaspoon of baking powder into the hot water. A vigorous fizz means it's effective and okay to use. Discard if it's flat or has a light fizz.
Nutrition
Serving: 1leavener | Calories: 5kcal | Carbohydrates: 1g | Sodium: 380mg | Potassium: 1mg | Sugar: 1g | Calcium: 60mg | Iron: 1mg