Biscuit-Topped Stroganoff
["1 lb. ground beef", "1 (4 oz.) can mushrooms, drained", "1 (3 1/2 oz.) can French fried onions", "1 can cream of mushroom or cream of celery soup", "1 c. sour cream", "1 egg", "1 tsp. salt and pepper", "1 (10 oz.) can refrigerated biscuits"]
["Brown beef.", "Combine beef, mushrooms and all but 1/2 cup onions in casserole dish.", "Heat soup until bubbly in saucepan and add 1/2 cup sour cream.", "Pour over meat mixture.", "Separate biscuits into 20 halves.", "Place cut side down on casserole."]
["ground beef", "mushrooms", "onions", "cream of mushroom", "sour cream", "egg", "salt", "refrigerated biscuits"]