Pumpkin Tart
["2 c. graham cracker crumbs", "1/3 c. sugar", "1/2 c. margarine, melted", "2 eggs", "1 (8 oz.) cream cheese", "3/4 c. sugar", "2 c. pumpkin", "3 egg yolks", "3/4 c. sugar", "1/2 c. milk", "1 Tbsp. cinnamon", "1/2 tsp. salt", "1 envelope Knox gelatine, mixed with 1/4 c. cool water", "3 egg whites, beaten", "1/4 c. sugar"]
["Mix and line a 9 x 13-inch pan with graham cracker crumbs, 1/3 cup sugar and margarine, melted.", "Beat together 2 eggs, cream cheese and 3/4 cup sugar.", "Pour over crumb mixture.", "Bake at 350\u00b0 for 20 minutes."]
["graham cracker crumbs", "sugar", "margarine", "eggs", "cream cheese", "sugar", "pumpkin", "egg yolks", "sugar", "milk", "cinnamon", "salt", "gelatine", "egg whites", "sugar"]