1 cake layer, baked from Jiffy cake mix
1 pkg. vanilla instant pudding and refrigerate

Bake Jiffy cake and cool. Slice horizontally to make 2 thin layers. While baking cake prepare Jello instant pudding and refrigerate. Put pudding in between the layers, then drizzle chocolate icing over top.

ICING:

2 tbsp. cocoa
2 tbsp. butter
1 c. powdered sugar
1/2 tsp. vanilla
4 or 5 tbsp. hot water

Mix and drizzle over cake.