No need to sift flour; ... all ingredients except cola and marshmallows. Blend well at ... in center of cake comes out clean. Cool about ... Beat together butter, cocoa, cola beverage, powdered sugar until smooth. Add nuts.
Mix together in large bowl ... a boil butter, cocoa, Crisco, and Coca-Cola. Stir slowly until marshmallows ... nuts. Spread while cake and icing are still hot.