1 box chocolate cake mix
12 oz. bag chocolate chips
1 jar hot fudge topping (warmed)
1 sm. container Cool Whip

Preheat oven to 350 degrees. Prepare cake as directed on package and pour into greased and floured 9 x 13 inch pan. Pour chocolate chips over batter. Bake 30 minutes.

Remove from oven and poke holes in cake with end of wooden spoon. Pour warmed hot fudge sauce over cake and spread evenly. Cool completely. Frost with Cool Whip. Garnish with chocolate sprinkles.