1/4 lb. melted butter
1 c. sugar
1/4 c. cornstarch
1 c. nuts
2 eggs
1 (6 oz.) bag semi-sweet chocolate chips
1 tsp. vanilla

Melt butter and set aside. Slightly beat 2 eggs. Stir in sugar and cornstarch; add chips and nuts, vanilla, and butter. Pour into unbaked 9 inch pastry shell and bake in 350 degree oven for 45 minutes. Serve warm with Cool Whip.