Beef Stroganoff Crock Pot Recipe

• 3 lb beef round steak, 1/2" thick
• 1/2 c. flour
• 2 tsp salt
• 1/8 tsp freshly-grnd black pepper
• 1/2 tsp dry mustard
• 2 med onions thinly sliced, and separated into rings
• 2 can sliced mushrooms - (4 ounce ea) liquid removed (or possibly 1/2 lb fresh mushrooms, sliced)
• 1 can condensed beef broth - (10 1/2 ounce)
• 1/4 c. dry white wine (optional)
• 1 1/2 c. lowfat sour cream
• 1/4 c. flour Warm, cooked rice or possibly noodles for serving

Directions