1 c. crushed Ritz crackers
3 egg whites
1 c. sugar
1 c. pecans
Whipped topping

Beat egg whites until stiff.  Slowly add sugar.  Fold in Ritz crackers and pecans.  Pour in well greased pie pan.  Bake at 350° until light brown (approximately 30 minutes).  Cool.  Top with whipped topping.  Refrigerate.