Spaghetti Sauce - cooking recipe

Ingredients

3 lb. lean hamburger
1 large onion, chopped
fresh mushrooms (8 to 10)
12 oz. can tomato paste
15 oz. can tomato sauce
28 oz. can whole tomatoes
14 oz. jar Ragu or any good spaghetti sauce
1 Tbsp. olive oil
2 tsp. salt
3/4 tsp. pepper
2 tsp. garlic powder
1 tsp. oregano
1 Tbsp. Worcestershire sauce
4 to 5 whole bay leaves

Preparation

Saute hamburger and onion in olive oil until brown, then transfer to large size crock-pot or any large cooking pot with lid.
Add all other ingredients (clean and slice mushrooms); cover and cook slowly 12 to 24 hours.
The longer it cooks, the better the flavor.
This quantity yields 14 to 16 portions served over cooked noodles.
Freeze leftover sauce.