Scalloped Potatoes
["4 potatoes, peeled (about 8 oz. each)", "1 medium onion, finely chopped", "1 Tbsp. margarine", "1 small green pepper, thinly sliced", "2 Tbsp. flour", "1 c. milk", "1/2 tsp. salt", "1/8 tsp. pepper", "6 oz. Cheddar cheese, shredded (1 1/2 c.)"]
["Microwave Directions:", "In a shallow 1 1/2-quart casserole, cook potatoes in 2 tablespoons of water, covered, on High for 11 to 13 minutes until tender.", "Turn potatoes halfway through cooking."]
["potatoes", "onion", "margarine", "green pepper", "flour", "milk", "salt", "pepper", "Cheddar cheese"]