Created by Fizzybrat on August 5, 2017
Step 1: Preheat oven to 350.
Step 2: Combine flour and sugar in bowl.
Step 3: Heat margarine, oil, cocoa and cola to boiling point.
Step 4: Stir in marshmallows.
Step 5: Pour over flour and sugar; mix well.
Step 6: Add milk, soda, eggs and vanilla; and beat.
Step 7: Bake in greased and floured pan for 30.
Step 8: Frost
Step 9: Heat butter, cocoa and cola to boiling point.
Step 10: Pour over sugar and beat.
Step 11: Add nuts and vanilla.