You might need to buy:
- * 3/4 cup whole wheat flour
- * 1/4 cup unbleached all-purpose flour
- * 2 tablespoons sugar or Splenda sugar substitute
- * 1/8 teaspoon salt
- * 1 1/2 teaspoons cinnamon
- * 1 teaspoon cocoa powder
- * 1 1/2 teaspoons baking powder
- * 1 1/2 teaspoons vanilla extract
- * 1/2 cup water
- * 1/2 cup skim milk
- * 2 ripe bananas
- * 2 egg whites or 1 egg substitute