Vidalia Onion Casserole
["4 to 5 medium Vidalia onions, sliced 1/4-inch thick", "12 saltines, crushed", "4 oz. stick margarine and 1 Tbsp. (for greasing dish)", "1 can cream of mushroom soup", "2 eggs", "1/2 to 3/4 c. milk", "1 1/2 c. shredded sharp cheese"]
["Melt margarine on medium heat and saute onions until clear and tender. Butter 2-quart 8 x 11 x 2-inch casserole dish. Reserve 3 tablespoons crumbs for topping. Line dish with remaining crackers. Add onions and soup, alternating until dish is full. Cover with beaten eggs and pour milk over top. Sprinkle with grated cheese and crackers. Bake at 350\u00b0 for 20 to 30 minutes or until brown and bubbly."]
["Vidalia onions", "saltines", "margarine", "cream of mushroom soup", "eggs", "milk", "sharp cheese"]