3 eggs
1 c. sugar
20 Ritz crackers
1/2 c. chopped nuts
1 (4 oz.) carton Cool Whip
1 (9 inch) unbaked pastry shell

Beat egg whites until stiff. Add sugar and beat until smooth. Break Ritz crackers coarsely into egg whites. Add nuts; mix and pour in pastry shell. Bake in 350 degree oven for 30 minutes or until brown. Let cool. Put Cool Whip on top. Chill and keep in refrigerator.