CRUST:

1 c. flour
1 c. chopped nuts
1 stick butter

Melt butter, add flour and nuts. Mix and press in a Pyrex dish. Bake at 350 degrees for 20-25 minutes.

FIRST LAYER:

1 c. powdered sugar
1 (8 oz.) pkg. cream cheese, softened
1 c. Cool Whip

Mix all ingredients together and spread on crust after it has cooled.

SECOND LAYER:

Cook 1 large package chocolate pie filling according to directions. Let cool; then spread on pie.

THIRD LAYER:

Spread Cool Whip on top of pie. Grate 1 Hershey bar and sprinkle on top. Refrigerate before serving.