1 (6 ounce) package cherry gelatin
1 1/2 cups boiling water
1 1/2 cups cola carbonated beverage
1 (21 ounce) can cherry pie filling whipped topping
Dissolve gelatin in water. Add cola and pie filling; mix well. Pour into an 8-in. square baking dish. Refrigerate until firm. Garnish with whipped topping if desired.