Coca-Cola Cake
["2 sticks butter or margarine", "1/4 c. cocoa", "1 c. Coca-Cola", "2 c. flour", "2 c. sugar", "1 tsp. soda", "1/2 c. buttermilk", "2 eggs, beaten", "1 tsp. vanilla", "1 1/2 c. miniature marshmallows"]
["Bring first 3 ingredients to boil.", "Immediately add next 3 ingredients.", "Mix gently, then add buttermilk, eggs, vanilla and marshmallows.", "Pour into greased 13 x 9-inch pan.", "Bake at 350\u00b0 for 30 to 35 minutes or until cake tests done.", "Cake may be frosted while warm."]
["butter", "cocoa", "Coca-Cola", "flour", "sugar", "soda", "buttermilk", "eggs", "vanilla", "marshmallows"]