20 chocolate wafers, crushed, save about 2 tbsp. topping
1 (6 oz.) pkg. chocolate chips
2 Hershey candy bars
1/4 lb. butter
3 eggs, slightly beaten
2 c. sifted powdered sugar
3/4 c. pecans
1/2 gallon vanilla ice cream, slightly softened

In a 9"x13" buttered dish, spread crushed wafers on bottom. Melt chips, candy bars and butter over hot water. Remove from heat. Add eggs, sugar and nuts. Spread over crumbs. Cover with slightly softened ice cream. Sprinkle with extra crumbs. Freeze.