Email to Sandra Greathouse Recipe Categories: CountryCook58's HOME PAGEAPPETIZERS BEVERAGES BREAD BREAKFAST CAKESandPIES Canning CASSEROLES COOKIES DESSERTS EGGS JAMSandJELLIES MEATS Miscellaneous PASTA PASTRIES POULTRY SALADandDRESSING SANDWICHES SAUCES SOUPSandSTEWS VEGETABLES VEGETARIAN Homemade Baking Powder Source of Recipe Partyline - 10/7/82 Homemade Baking Powder 2 tablespoons cream of tartar 1 tablespoon baking soda 1 tablespoon cornstarch Blend well. Use just alittle more than regular baking powder. If recipe calls for 1 tablespoon, use 1-1/2 tablespoon.