Crock Pot Spaghetti Sauce Italiano

INGREDIENTS

1 lb

ground beef or Italian sausage

large white onion (, chopped)

2 cloves

garlic (, minced)

2 cans

((14.5-ounces) diced tomatoes, undrained)

1 can

((6-ounces) tomato paste)

2 cans

((4-ounces) mushrooms, drained)

bay leaf

2 tsp

dry Italian Seasoning

1/2 tsp

salt

1/4 tsp

black pepper

1 cup

chopped green sweet pepper

Cooked Spaghetti (, drained)

Shredded Parmesan Cheese