Crock Pot White Bean Soup With Bacon

Name: Crock Pot White Bean Soup With Bacon
Ingredients: 2 cups dried navy beans, picked over, soaked in water to cover overnight and drained; 2 -3 slices bacon, cooked until the fat is rendered but not crispy; 1 small yellow onion, finely chopped; 1 celery rib, minced; 1 small carrot, minced; 1 bouquet garni (1/2 tsp. dried oregano, 3 sprigs parsley, 1/2 fresh sage leaf and 1 bay leaf wrapped in cheesecloth); 6 cups chicken broth or 6 cups water; salt and pepper; 1⁄2 cup heavy cream (optional)