1 (2 layer size) pkg. white cake mix
1 (3 oz.) pkg. Jell-O (raspberry)
1 c. boiling water
1/2 c. cold water

Prepare cake mix as on package.

Bake in a greased and floured 13 x 9-inch pan at 350°F for 30 to 35 minutes. Cool in pan 15 minutes, then poke with fork at 1/2-inch intervals. Dissolve gelatin in boiling water. Add cold water and spoon over cake in pan. Chill 3 to 4 hours. Top with Cool Whip.