Easy Slow Cooker Italian Lentil Soup

Inspired by the comforting soups found in kitchens across Italy, this hearty lentil soup brings old-world flavor to your modern slow cooker. Traditionally, Italian lentil soups were made to celebrate abundance and good fortune—especially around the New Year—but they’re perfect any time you want a warm, nourishing meal. We’ve made it simple by letting the slow cooker do the work, allowing the lentils, vegetables, and herbs to simmer together into a rich, flavorful broth.

Lentils are the star of this dish—not only do they provide a deliciously earthy flavor, but they’re also packed with plant-based protein, iron, and fiber to keep you feeling full and energized. The added vegetables, olive oil, and spinach make this soup both wholesome and satisfying, perfect for cozy dinners or meal prep throughout the week.

Serve it with a sprinkle of Parmesan, a drizzle of olive oil, and some crusty bread for the ultimate Italian comfort food experience.