1 lb. ground beef
1 pkg. (5.8 oz.) gravy mix
1/4 c. chopped onion or 1 tbsp. instant minced onion
1/2 c. (4 oz. can) drained mushroom stems & pieces
3/4 c. water
1/2 c. sour cream

In 1 or 1 1/2 quart casserole, crumble ground beef. Cook, uncovered, 5 minutes, stirring once; drain. Stir in gravy mix, onion, mushrooms and water. Cook, covered, 7 minutes. Stir in sour cream and let stand, covered, about 1 minute to heat through. Serve over rice or noodles. 4 servings.