Crock pot beef stroganoff

EASY BEEF STROGANOFF

1 1/2 lb. round steak (I used stew meat)
2 tbsp. flour
Salt & pepper to taste
10 oz. can cream of mushroom soup
1 small can of mushrooms
1 packet onion soup mix
1 sm. onion
sour cream (optional)
egg noodles

Tenderize and cut meat into serving pieces. Salt, pepper and dredge meat in flour. Place onions in bottom of crock pot, then add meat. Combine mixture of mushroom soup, canned mushrooms and onion soup mix and spread over meat. Cover and cook on low 8 to 10 hours.
Before serving I mixed about 1/4 cup of sour cream throughout the stroganoff for added flavor.
Serve over egg noodles.