Ritz Cracker Pie
["3 egg whites", "1 c. sugar", "1 tsp. baking powder", "1 tsp. vanilla", "23 finely crushed Ritz crackers", "1 c. nuts"]
["Beat egg whites until stiff.", "Fold in sugar, baking powder and vanilla.", "Fold in crushed Ritz crackers and nuts.", "Put into a greased 9-inch pie pan.", "Bake for 25 minutes at 350\u00b0."]
["egg whites", "sugar", "baking powder", "vanilla", "crackers", "nuts"]