Cocoa and Cola Cake | Texas Co-op Power

Ingredients

• 2 cups all-purpose flour
• 1 teaspoon baking soda
• 3 tablespoons cocoa
• 2 sticks margarine, softened
• 1 3/4 cups sugar
• 2 large eggs
• 1 teaspoon vanilla extract
• 1/2 cup buttermilk
• 1 cup cola
• 1 1/2 cups miniature marshmallows
• 1/2 cup margarine, softened
• 4 cups powdered sugar, sifted
• 1/2 cup cola
• 1 cup chopped, toasted pecans