Green Bean Casserole
["5 Tbsp. margarine, melted", "2 Tbsp. flour", "1/4 tsp. pepper", "1/2 tsp. minced onion", "1 tsp. sugar", "1 c. sour cream", "2 (16 oz.) cans French-cut green beans", "2 c. Swiss cheese, grated", "12 or more Ritz crackers"]
["Melt 2 tablespoons margarine over low heat.", "Mix in dry ingredients.", "This will be lumpy.", "Add sour cream.", "Mash out lumps.", "Increase heat; simmer until sauce thickens.", "Remove from heat.", "Add beans.", "Pour into greased 1 1/2-quart baking dish. Sprinkle cheese over beans.", "Sprinkle crumbled crackers over cheese.", "Pour remaining margarine over crackers.", "Bake at 400\u00b0 for 20 minutes."]
["margarine", "flour", "pepper", "onion", "sugar", "sour cream", "green beans", "Swiss cheese", "crackers"]