1 lb. beef sirloin
1 tbsp. shortening
1 med. onion, sliced
1 clove garlic, minced
1 (10 1/2 oz.) can condensed cream of mushroom soup
1 (3 oz.) can sliced mushrooms, undrained
2 tbsp. Worcestershire sauce
Wide egg noodles
1 c. sour cream

Cut meat in 1/4 inch strips. Brown in hot shortening. Add onion and garlic; cook until onion is crisp tender. Combine remaining ingredients except noodles. Add to meat. Heat through, but do not boil. Serve over noodles.