Open Face Lemon Pie
["1 stick margarine", "1 c. sugar", "1 tsp. flour", "1 lemon, juice and rind", "3 eggs, slightly beaten", "1 9 in. pie crust"]
["Melt margarine and stir in sugar and flour.", "Add juice, grated rind and eggs.", "Pour into 9 inch pie crust.", "Bake 30 minutes at 400\u00b0."]
["margarine", "sugar", "flour", "lemon", "eggs", "crust"]