2 ½" piece smoked kielbasa, sliced thin2 teaspoons vegetable oil (if necessary)2 garlic cloves, minced1 small onion, sliced thin½ cup lentils, picked over and rinsed1 ½ cups chicken broth1 ½ cups water½ small bunch kale, stems and center ribs discarded, and leaves sliced thin (about 2 cups)1 tablespoon balsamic or red wine vinegar In a… Continue reading Lentil, Kale, and Sausage Soup