1 c. shortening
2 c. sugar
1 c. mashed potatoes
2 eggs
1/2 c. evaporated milk
2 c. flour
2 tsp. baking powder
1/4 tsp. salt
4 tbsp. cocoa
1 c. raisins
1/2 c. nut meats

Bake in 9"x13" pan at 350 degrees until done.