Cracker Pie
["11 single soda crackers, finely crushed", "pinch of salt", "3/4 c. sugar", "1 c. chopped nuts", "1 tsp. vanilla", "3 egg whites, stiffly beaten"]
["Combine all ingredients except egg whites.", "Fold in whites. Pour into a greased 8-inch pie pan.", "Bake at 350\u00b0 for 30 minutes."]
["crackers", "salt", "sugar", "nuts", "vanilla", "egg whites"]