Ingredients

¾ cup flour

1 tbsp unsweetened cocoa

1 tsp baking powder

⅛ tsp salt

3 eggs

¼ cup peanut butter

1 tsp vanilla extract

1 tbsp vegetable oil

¼ cup plain lowfat yogurt

12 tsp sugar

Preparation

Preheat oven to 350.

In a small bowl, combine flour, cocoa, baking powder and salt.

In another bowl, combine remaining ingredients.

Beat on low speed until well blended.

Stir in dry ingredients by hand until well moistened.

Place in 8-inch square pan that has been sprayed with a nonstick cooking spray.

Bake 15 minutes.

Cool in pan, cut into squares to serve.