Coca Cola Cake

½ cup oil
1 stick margarine
1 cup coke
2 eggs, beaten
½ cup buttermilk
1 tsp soda
1 tsp vanilla
2 cups flour
2 cups sugar
3 tbsps cocoa
1 tsp salt
½ cup mini marshmallows

Place oil, margarine, coke, eggs, buttermilk, soda, and vanilla in a saucepan and bring to a boil. Let cool. Place flour, sugar, cocoa, and salt in a large bowl and combine with first mixture. Beat until smooth. Add marshmallows. Pour into 9x13 pan. Bake at 350º for 45 to 50 minutes.

Frosting

5 minutes before cake comes out, boil ½ stick margarine, 3 tbsp coke, 2 tbsp cocoa. Pour over 1 ½ cups powdered sugar. Stir in 1 ½ cup nuts or coconut or ½ portion of each. Spread while hot.