Crunchy Casserole
["1 1/2 lb. ground beef", "3/4 c. chopped onion", "1 Tbsp. oleo", "1 can mushroom soup", "1/2 c. milk", "1 tsp. salt", "1/8 tsp. pepper", "1 tsp. Worcestershire sauce", "1 (10 oz.) pkg. frozen peas", "1 1/2 c. celery, thinly sliced", "1 Tbsp. chopped pimiento", "1 1/2 c. potato chips, crushed"]
["Lightly brown meat and onion in oleo, leaving meat in chunks. Spread in a shallow, 1 1/2-quart casserole.", "Combine soup, milk, salt, pepper and Worcestershire sauce.", "Fold in partially frozen peas, celery and pimiento.", "Pour over meat mixture.", "Edge top of casserole with potato chips.", "Bake at 375\u00b0 for 30 minutes.", "Serves 6."]
["ground beef", "onion", "oleo", "mushroom soup", "milk", "salt", "pepper", "Worcestershire sauce", "frozen peas", "celery", "pimiento", "potato chips"]