INGREDIENTS
2 tbsp
olive oil
1
onion, chopped
4 cups
water or stock of your choice
1 6 ounce can
tomato paste or 8-ounce can tomato sauce
salt and pepper
bay leaf
1 tsp
dried herb of your choice
1
to 2 cups leftovers, such as cooked and chopped vegetables, meats, rice, noodles, potatoes, etc.
1
to 2 cups additional liquids, such as vegetable juice, gravy, wine, cream, drippings from a roast, etc.