Angel food cake mix, made as directed
1 bag Heath candy bars, crushed
1/4 c. melted butter
2 c. powdered sugar
1 tsp. vanilla
Pinch of salt
4 egg yolks
1/2 pt. whipping cream, whipped

Make angel food cake mix according to directions. Allow to cool. Beat together: butter, powdered sugar, vanilla, salt and egg yolks. Fold in whipped cream. Cut cake in 3 equal horizontal (layers) pieces. Put some creamy icing on section top. Put some crushed candy on top of icing. Put second section of cake on top of the first. Put icing and crushed candy on it. Place the 3rd section on top. Put icing all over the rest of the cake, and remaining candy on top and sides of the cake.