Golden Potato Bake
["2 lb. potatoes, peeled (about 6 medium potatoes)", "1 (16 oz.) can diced carrots, drained or 2 c. diced carrots, cooked and drained", "milk", "2 Tbsp. margarine", "salt and pepper"]
["Cook potatoes in boiling, salted water until tender; drain. Add carrots.", "Mash at low speed with electric mixer.", "Slowly beat in enough milk to make light.", "Stir in margarine and a little salt and pepper.", "Turn into a 2-quart casserole.", "Dot with additional margarine, if desired.", "Bake at 350\u00b0 for 25 minutes."]
["potatoes", "carrots", "milk", "margarine", "salt"]