- 5 cups whole wheat flour
- 3 cups unbleached all-purpose flour
- 1/2 cup white sugar
- 2 1/2 tablespoons baking powder
- 4 teaspoons baking soda
- 4 teaspoons salt
- Whisk whole wheat flour, unbleached flour, sugar, baking powder, baking soda, and salt together in a bowl; store in an airtight container.