Company's Coming Pie

6 egg whites
1 tsp. cream of tartar
2 cups sugar
1 tsp. vanilla
1 sleeve saltine crackers, crushed
1/2 cup chopped pecans

Topping:
1 small container whipped topping
3 Tbsp. sugar
2 Tbsp. crushed pineapple

Beat egg whites until fluffy. Add cream of tartar and sugar. Beat 25 minutes or until stiff. Stir in vanilla. Stir in crackers and pecans by hand. Spray two pie pans with nonstick spray. Divide mixture evenly between pans. Spread mixture in pan, forming a crust. Bake at 285 degrees for 25 minutes or until done. Combine topping ingredients. Pour into pie shell. Serve and enjoy.