4 servings (serving size: 1 3/4 cups)
Heat a large saucepan over medium-high heat. Add smoked sausage to pan; cook 2 minutes, stirring occasionally. Add chicken broth and diced tomatoes; bring to a boil over high heat. Stir in the kale. Reduce heat, and simmer 4 minutes or until the kale is tender. Stir in beans, and cook 1 minute or until soup is thoroughly heated.