CAKE:

1 pkg. Duncan Hines yellow butter cake mix
1 pkg. vanilla instant pudding
4 eggs
1/2 c. oil
1 c. club soda
1 tsp. vanilla

FROSTING:

2 c. confectioners sugar
1/4 c. softened butter
1 tbsp. milk
1 tsp. vanilla
1/8 tsp. salt
1 egg
2 packets Nestles choco-bake
4 Heath bars, crushed

Mix the above cake ingredients and pour into a greased and floured Bundt pan and bake at 350 degrees for one hour. Cool. For the frosting, beat sugar, butter, milk, vanilla and salt until creamy. Beat in egg and the choco-bake. Stir in the crushed Heath bars and frost cake.