Pasta Fagioli my new favorite soup!
Ingredients
1 tablespoon olive oil
1 onion, chopped
2 cloves garlic, finely chopped
1 carrot, peeled and chopped
1 stalk celery, chopped
1 lb hot Italian sausage (casings removed if necessary)
1 tablespoon Italian seasoning
1 -2 teaspoon red pepper flakes, to taste
1 15-ounce can crushed tomatoes
3 a!Dz4 cups chicken stock (or vegetable stock)
1 can cannellini beans
1 cup ditalini (or other small pasta)
Parmesan cheese, for serving

Source Link: http://fakeginger.com/2011/11/10/pasta-fagioli/