Crab Meat Casserole
["1 stick margarine", "4 Tbsp. flour", "1/2 c. milk", "1 lb. crab meat", "1/2 tsp. salt", "1/2 tsp. pepper", "2 (4 oz.) cans, drained, sliced mushrooms", "2 c. half and half", "2 oz. Parmesan cheese", "1 (4 oz.) can pimiento"]
["Make a basic white sauce using the first 3 ingredients and pour into casserole dish; top with bread crumbs.", "Warm slowly in 350\u00b0 oven.", "Serve over rice.", "Serves 6 to 8."]
["margarine", "flour", "milk", "crab meat", "salt", "pepper", "mushrooms", "Parmesan cheese", "pimiento"]