Get the Free Meal Planning Tool That Can Show You How.
Start your FREE 1-year subscription to DinnerTime.com — the online tool that helps you plan, shop and cook dinner every night.
To access this FREE offer, set up your FlavorProfile now!
Heat oil in large saucepan on medium heat. Add onions and celery; cook and stir 3 minutes. Add kielbasa; cook and stir 3 minutes longer or until kielbasa is lightly browned and vegetables are softened. Stir in thyme, garlic powder, paprika and red pepper; cook and stir 2 minutes or until fragrant.
Stir in broth, tomatoes and lentils. Bring to boil. Reduce heat to low; cover and simmer 15 minutes or until lentils are tender.
Stir in spinach. Simmer until wilted. Ladle into soup bowls to serve.