black beans And Chorizo * 1 Lb. Dried black beans * 3 Quarts Cold water * 1 Cup Chopped Onion, Divided * 3 T. lard or bacon fat, Divided * 1 T. fennel seed * 1 T. salt * 1/2 Lb. Chorizo or Italian Sausage Main Dish or 10 to 12 Side Dish Servings. Source: Marlboro Country Cookbook