01 -
In a large skillet over medium-high heat, brown the 1 lb lean beef sausage, breaking it up with a spoon. Cook until no longer pink, about 5-7 minutes. Drain any excess fat and transfer the browned sausage to your slow cooker.
02 -
In the same skillet (add a touch of oil if needed), add the 1 large yellow onion, 2 large carrots, and 2 celery stalks. Sauté for 5-7 minutes until softened. Stir in the 4 cloves garlic and cook for another minute until fragrant.
03 -
Add the sautéed vegetables to the slow cooker with the sausage. Stir in the 1 1/2 cups rinsed brown or green lentils, 6 cups low-sodium beef broth, 1 (28 oz) can crushed tomatoes, 2 bay leaves, 1 tsp dried thyme, 1 tsp dried oregano, 1 tsp smoked paprika, 1 tsp salt, and 1/2 tsp black pepper. This forms the base for your Hearty Beef Sausage and Lentil Soup (Slow Cooker).
04 -
Cover the slow cooker and cook on low for 6 hours (360 minutes), or on high for 3-4 hours, until the lentils are tender and the flavors have melded. Stir occasionally if possible. This slow cooking process is key for a rich Hearty Beef Sausage and Lentil Soup (Slow Cooker).
05 -
Carefully remove and discard the 2 bay leaves. Taste the soup and adjust the 1 tsp salt and 1/2 tsp black pepper as needed. If the soup is too thick, you can add a splash more beef broth or water to reach your desired consistency.
06 -
Ladle the warm Hearty Beef Sausage and Lentil Soup (Slow Cooker) into bowls. Garnish each serving generously with 1/4 cup fresh chopped parsley. Serve hot with crusty bread for a complete and satisfying meal.