|Whole wheat pastry flour||1⁄2 Cup (8 tbs)|
|Unbleached white flour||1⁄2 Cup (8 tbs)|
|Baking soda||1⁄2 Teaspoon|
|Baking powder||1⁄2 Teaspoon|
|Sugar||1⁄2 Cup (8 tbs)|
|Unsalted margarine||1⁄4 Cup (4 tbs), melted|
|Bananas||2 Medium, mashed|
|Plain low fat yogurt||1⁄3 Cup (5.33 tbs)|
Sift flours, baking soda and baking powder.
Beat egg, egg white and sugar for 2 minutes.
Add bananas and melted margarine.
Stir in flour mixture alternately with yogurt.
Pour into a lightly greased 11" x 7" pan.
Bake at 350° for 22 to 25 minutes or until done.