Onion Pie
["30 small sq. crushed saltine crackers", "1/2 c. melted margarine", "3 c. sliced onions", "1/4 c. margarine", "8 oz. sharp Cheddar cheese, shredded", "1/2 c. scalded milk", "3 beaten eggs", "1/2 tsp. salt", "1/2 tsp. pepper"]
["Combine crackers and 1/2 cup melted margarine to make a crust; line a shallow casserole dish.", "Saute onions and 1/4 cup margarine until brown.", "Put onions on top of cracker crust.", "Sprinkle cheese on top of onions.", "(This can be fixed hours ahead.)"]
["crackers", "margarine", "onions", "margarine", "Cheddar cheese", "milk", "eggs", "salt", "pepper"]