Tuna Casserole
["1 can cream of mushroom soup", "1 small onion, chopped", "1/2 c. milk", "4 c. cooked macaroni (1 1/2 c. uncooked)", "1/2 c. mayonnaise", "1 1/4 c. green peppers, diced", "1/2 Tbsp. salt", "1 (6 1/2 oz.) can tuna", "1/4 c. pimento, chopped (optional)", "1 c. grated cheese"]
["Heat oven to 400\u00b0.", "Blend soup and milk and add all ingredients, except 1/2 cup cheese.", "Pour into greased casserole dish.", "Sprinkle with reserved cheese.", "Bake for 20 minutes. Serves 6 to 8."]
["cream of mushroom soup", "onion", "milk", "macaroni", "mayonnaise", "green peppers", "salt", "tuna", "pimento", "grated cheese"]