DIRECTIONS
Place rhubarb in a greased 13-in. x 9-in. baking pan. In a small saucepan, mix cornstarch and water; add sugar. Cook over medium heat, stirring constantly, just until mixture boils and thickens. Add food coloring. Cool slightly and pour over rhubarb. Sprinkle cake mix over rhubarb; top with coconut and nuts. Drizzle with butter. Bake at 350° for 50-55 minutes or until cake tests done. Yield: 12 servings.