Mystery Snack Cake

• 2 cups drained cooked pinto beans
• 14 cup bean liquid
• 12 cup margarine, softened
• 23 cup sugar
• 1 egg
• 2 teaspoons vanilla extract
• 1 cup whole wheat flour
• 12 cup instant nonfat dry milk powder
• 1 12 teaspoons baking powder
• 1 teaspoon cinnamon
• 1 teaspoon allspice
• 1 cup raisins
• 12 cup chopped walnuts

1. Mash beans with bean liquid in bowl until smooth; set aside.
2. Cream margarine and sugar in bowl until light and fluffy.
3. Add egg, vanilla and beans; mix well.
4. Add mixture of dry ingredients; mix well.
5. Fold in raisins and walnuts.
6. Pour into 9 inch square baking pan sprayed with nonstick cooking spray.
7. Bake at 350 degrees for 1 hour or until cakes tests done.
8. Cool on wire rack.
9. Garnish with sprinkle of confectioners' sugar.

pinto beans, bean liquid, margarine, sugar, egg, vanilla, whole wheat flour, milk, baking powder, cinnamon, allspice, raisins, walnuts

Taken from www.food.com/recipe/mystery-snack-cake-279728 (may not work)