Jello Cake - cooking recipe

Ingredients

1 pkg. white cake mix
1 (3 oz.) pkg. Jell-O (any flavor)
1 c. boiling water
1 c. cold water
Cool Whip

Preparation

Prepare cake mix as per package, baking in 13 x 9-inch pan at 350\u00b0 for 30 to 35 minutes.
Cool 15 minutes, then poke with fork at 1/2-inch intervals.
Dissolve gelatin and pour over cake. Chill 3 to 4 hours.
Top with Cool Whip.