Devil'S Food Squares

• 1/2 cup margarine
• 1/2 cup shortening
• 4 tablespoons cocoa
• 1 cup boiling water
• 2 cups sifted flour
• 2 cups sugar
• 1/2 cup buttermilk
• 1 teaspoon baking soda
• 1 teaspoon cinnamon
• 2 eggs
• 1 dash salt
• 1 teaspoon vanilla
• chocolate icing
• 1/2 cup margarine
• 4 tablespoons cocoa
• 6 tablespoons milk
• 1 (1 lb) box sifted powdered sugar
• 1 teaspoon vanilla
• 1 cup chopped nuts (optional)

1. Mix the first 4 ingredients and bring to boiling point, Combine the next two ingredients and pour the hot chocolate mixture over; Add the remaining ingredients; Bake in 9x13 pan at 400 degrees for 20 minutes.
2. Icing; Bring margarine,cocoa and milk to boiling point over low heat, Add powdered sugar, vanilla and nuts, Ice cake while hot.

margarine, shortening, cocoa, boiling water, flour, sugar, buttermilk, baking soda, cinnamon, eggs, salt, vanilla, chocolate icing, margarine, cocoa, milk, powdered sugar, vanilla, nuts

Taken from www.food.com/recipe/devils-food-squares-360215 (may not work)