1 pkg. white cake mix
1 pkg. Jello, any flavor
1 c. boiling water
1/2 c. cold water

Prepare cake mix as directed. Bake at 350 degrees for 30-35 minutes. Cool in pan 15 minutes, then poke with a fork at 1/2 inch intervals. Dissolve gelatin in boiling water. Add cold water and spoon over cake. Chill 3-4 hours. Top with Cool Whip.