2 c. flour
2 c. sugar
2 sticks butter
3 tbsp. cocoa
1 c. cola
1/2 c. buttermilk
1 tsp. baking soda
2 eggs, beaten
1/2 c. miniature marshmallows
1 tsp. vanilla
1 1/2 tsp. cinnamon

Sift together flour and sugar. Place butter, cocoa and cola in saucepan; bring to a boil and add to flour and sugar. Add remaining ingredients. This will be quite thin. Pour into well greased 13 x 8 1/2 inch pan. Bake at 350 degrees for 45 minutes.

ICING:

1 stick butter
3 tbsp. cocoa
6 tbsp. coca cola

1 box powdered sugar
1 tsp. vanilla
1 c. miniature marshmallows
1 c. chopped nuts

Frost cake while still warm.