Red Velvet Cake
["2 1/2 c. sifted flour", "1 1/2 c. sugar", "1 tsp. soda (leave out with self-rising flour)", "1 tsp. cocoa", "1 c. buttermilk", "1 1/2 c. oil (1/2 c. oil)", "1 tsp. vinegar", "2 eggs", "1 (1 oz.) bottle red food coloring", "1 tsp. vanilla"]
["Sift together dry ingredients.", "Add all other ingredients in order and mix thoroughly.", "Bake in floured and greased layer cake pans at 350\u00b0 for 25 minutes."]
["flour", "sugar", "soda", "cocoa", "buttermilk", "oil", "vinegar", "eggs", "coloring", "vanilla"]