Instant Pot Spaghetti and Meatballs

INGREDIENTS

1 lb

Meatballs, (cooked, frozen)

8 oz

Spaghetti Noodles

(1) 14 oz can Diced Tomatoes (optional), (with juice)

(1) 24 oz jar Spaghetti Sauce

3 cups

Water ((fill the 24 oz jar once) or use broth)

Grated Parmesan Cheese

Shredded Mozzarella Cheese

Parsley or Basil