Recipe: Red Velvet Cake 1/2 cup shortening 1 1/2 cups sugar 2 eggs 2 tablespoons cocoa 1 1/2 ounces red food coloring 1 teaspoon salt 2 1/2 cups flour 1 teaspoon vanilla 1 cup buttermilk 1 teaspoon soda 1 tablespoon vinegar Cream shortening; beat in sugar gradually. Add eggs, one at a time; beat well after each addition. Make paste of cocoa and food coloring; add to creamed mixture. Add salt, flour and vanilla alternately with buttermilk, beating well after each addition. Sprinkle soda over vinegar; pour vinegar over batter. Stir until thoroughly mixed. Bake in 3 8-inch pans or 2 9-inch pans for 30 minutes at 350°.