Lentil soup is a classic healthy dish, and it's even better when made in a Dutch oven. This recipe is packed with protein and fiber, and it's easy to make. Simply sauté onions, carrots, and celery in the Dutch oven, add the lentils and broth, and let it simmer until everything is tender. Season with herbs and spices to taste, and serve with a dollop of yogurt or sour cream for added creaminess.
