1 cup margarine (2 sticks) 2 cups sugar 1/3 cup cocoa 4 eggs 1 1/2 cup flour 1 tsp salt 2 tsp vanilla 1 (10 oz) package of miniature marshmallows For the frosting: 1 stick margarine (1/2 cup), softened 1/4 cup milk 1-2 tsp vanilla (depending on your taste) 3 tablespoons of cocoa 2-3 cups of powdered sugar