Hershey Bar Cake.

If there is a signature cake  in Heaven, this is surely it.

Hershey Bar Cake

1 box Swiss Chocolate cake mix (or German Chocolate if you can't find Swiss)
1 c. walnuts or pecans, chopped
8 oz. cream cheese, softened
1 c. powdered sugar
1/2 c. granulated sugar
10 Hershey bars, finely chopped
16 oz. frozen Cool Whip, thawed

Prepare cake batter according to package directions; then add nuts and two of the chopped bars into the batter. Pour into two 8″ round cake pans that have been sprayed with oil. Bake according to package directions. Remove from pans and cool completely; then slice each one in half, producing four layers. Beat cream cheese, powdered sugar, and granulated sugar with mixer until creamy. Combine 6 chopped candy bars, Cool Whip, and the cream cheese mixture; then blend well. Spread this mixture between all layers, then on the top & sides. Take remaining candy bars and sprinkle them over the cake and at the bottom edge for edible decoration.