Scalloped Potatoes
["6 small potatoes, pared and thinly sliced (about 3 c.)", "1/4 c. minced onion", "1/4 c. minced parsley", "3 Tbsp. margarine or butter", "2 Tbsp. all-purpose flour", "2 tsp. salt", "1/8 tsp. pepper", "1 3/4 c. milk"]
["Place half of potatoes in greased 1 1/2-quart casserole. Sprinkle half of onion and parsley over potatoes.", "Melt margarine in 1-quart saucepan.", "Add flour, salt and pepper; blend.", "Add milk. Stir constantly and bring almost to the boiling point.", "Remove from heat.", "Pour half of mixture over ingredients in casserole.", "Repeat with remaining ingredients and sauce.", "Bake in 350\u00b0 oven for 1 hour."]
["potatoes", "onion", "parsley", "margarine", "flour", "salt", "pepper", "milk"]