Mushroom Round Steak Dutch Oven Recipe

Ingredients

• 1 lb mushrooms
• 1/2 tsp salt
• 2 onions
• 1/2 tsp pepper
• 1/4 lb butter
• 2-3 lb. round steak
• 8 oz can tomato sauce
• 1 cup flour
• 1 Tbsp Worcestershire sauce