Cheesy Zucchini Casserole
["3 c. thinly sliced raw zucchini", "1/2 c. melted margarine", "1 1/2 c. cracker crumbs", "1/2 tsp. salt", "1 c. milk", "3 eggs, well beaten", "1 onion, diced", "1 c. shredded cheese"]
["Mix ingredients together.", "Pour into well-greased 2-quart casserole.", "Bake, uncovered, 1 hour at 300\u00b0.", "Serves 4."]
["zucchini", "margarine", "cracker crumbs", "salt", "milk", "eggs", "onion", "shredded cheese"]