Vegetable Soup With a Kick - With poultry

32 ounces vegetable stock 2 cups yellow onions , chopped 14 1/2 ounces tomatoes , diced in juice 15 ounces black beans , drained and rinsed 3 cups carrots ,[...]

3 tablespoons butter 1 large onion , chopped 1 large leek , chopped 2 medium carrots , chopped 1 medium celery rib , chopped 1 bay leaf 1/4 teaspoon black[...]

4 cups chicken stock (homemade is best) 1 (14 1/2 ounce) can whole tomatoes , cut up and include juice 1/2 cup chopped yellow onion 1 small zucchini , chopped[...]