Name: Italian Sausage Lentil Soup Recipe
Prep time: 15 min
Cook time: 45 min
Total time: 1 h
Cuisine: Italian
Ingredients: 1 tablespoon avocado oil; 1 lb Italian beef sausage, hot or mild; 1 large carrot, finely diced; 2 sticks celery, finely diced; 1 large onion, finely diced; 3 cloves garlic, finely chopped or minced; 1 cup red lentils, rinsed; 18 oz diced tomatoes, canned or jarred; 1 teaspoon dried thyme; 2 teaspoons Montreal steak spice; 6-8 cups chicken broth (homemade or bone broth preferred); Sea salt and pepper, to taste; 1/2 cup parsley, washed and finely chopped or 1 bunch kale, chopped

Print Recipe· 4.3 from 10 reviews

There is something truly comforting and soul-satisfying about a hearty bowl of soup, and the Italian Sausage Lentil Soup Recipe is a shining example. This vibrant, flavor-packed soup combines the robust savoriness of Italian sausage with tender red lentils and a medley of fresh vegetables that make every spoonful delightful. It’s perfect for cozy dinners, generous enough to share, and surprisingly simple to prepare. Whether you’re craving a nutritious weeknight meal or something to impress guests, this recipe delivers on taste, texture, and warmth.

Ingredients You’ll Need

The image shows several small white dishes and bowls placed on a white marbled surface, each containing different cooking ingredients neatly arranged from top to bottom. At the top left, a small clear bowl holds a pale golden oil. Next to it on the right, a small blue and white patterned bowl contains finely chopped white garlic. Below, another blue and white bowl has a mix of spices with shades of brown and white. To its right, a white bowl is filled with bright orange-red lentils. Beneath the spices is a black bowl filled with fresh chopped green parsley. At the center, a larger white plate with a blue floral pattern holds three finely chopped items arranged in sections: green celery at the top, bright orange carrots on the left, and white onion to the right. At the bottom left, a small white bowl with a heart shape contains red tomatoes. Next to it, a clear glass jug with light brown broth is placed. Finally, at the bottom right, a white plate with the same blue floral pattern holds a block of raw red sausage meat with white fat mixed in. photo taken with an iphone --ar 4:5 --v 7

To make this Italian Sausage Lentil Soup Recipe, you’ll gather a handful of straightforward ingredients, each playing an essential role. From the spicy sausage to the earthy lentils and aromatic herbs, together they create a harmonious blend of flavors and textures that’s both vibrant and comforting.

Avocado oil: A healthy fat that helps brown the sausage beautifully without overpowering other flavors.
Italian beef sausage (hot or mild): The star protein bringing spicy or mild richness and a savory depth to the soup.
Carrot (finely diced): Adds a subtle sweetness and tender bite that balances the spice of the sausage.
Celery (finely diced): Offers a crisp, fresh crunch and a perfect aromatic base for the soup.
Onion (finely diced): Builds the foundational sweetness and earthy notes essential to any hearty soup.
Garlic (minced): Delivers a punch of flavor that melds beautifully with the herbs and spices.
Red lentils (rinsed): These lentils cook quickly and lend a creamy texture along with plant-based protein.
Diced tomatoes (canned or jarred): Bring brightness, acidity, and vibrant color to the broth.
Dried thyme: Adds an earthy herbal aroma that complements the sausage perfectly.
Montreal steak spice: A unique seasoning mix that brings smoky, peppery, and garlicky layers to the soup.
Chicken broth: Provides a rich and savory base, with homemade or bone broth giving extra depth.
Sea salt and pepper: Essential for balancing all flavors and seasoning to taste.
Parsley or kale: A fresh green finish, either finely chopped parsley stirred in at the end for brightness or kale cooked in for hearty nutrition.

How to Make Italian Sausage Lentil Soup Recipe

Step 1: Cook the Sausage

Start by heating avocado oil in a large soup pot over medium-low heat, then add the Italian beef sausage. Use a spoon to break it up as it browns, allowing the sausage’s flavorful fats to render and infuse the pot. Browning the sausage properly is key because it sets the foundation for the soup’s rich taste. Once browned, remove the sausage with a slotted spoon and set it aside to keep warm.

Step 2: Sauté the Vegetables

Next, add finely diced carrot, celery, and onion to the sausage drippings in the pot. Sauté these vegetables for 5 to 7 minutes, stirring occasionally, until they’ve softened and released their natural sweetness. Then, add the minced garlic for just one more minute to avoid overpowering the soup but still infuse it with that comforting aroma.

Step 3: Build the Soup Base

It’s time to bring everything together. Stir in the rinsed red lentils, diced tomatoes, dried thyme, and Montreal steak spice right into the pot. Pour in 6 cups of chicken broth to create a flavorful, hearty base. Return the browned sausage to the soup, stirring gently to distribute it evenly. Season lightly with sea salt, knowing you can adjust it later.

Step 4: Simmer Until Tender

Bring the soup mixture to a boil, then immediately reduce the heat to low and cover the pot. Allow everything to simmer gently for 30 to 40 minutes. During this time, the lentils will soften perfectly, thickening the soup into a velvety consistency. If the liquid reduces too much, feel free to add more broth or even a splash of water to keep the texture just right.

Step 5: Finish with Fresh Greens

In the last minutes of cooking, stir in either chopped kale or if you prefer parsley, add it just before serving. Greens add a beautiful pop of vibrant color and fresh flavor that brighten this otherwise earthy soup. Adjust the sea salt and pepper as needed before ladling the soup into bowls.

How to Serve Italian Sausage Lentil Soup Recipe

The image shows a white pot filled with a rich, red-orange tomato sauce base, which has small visible bits of diced vegetables cooked into it. On top of the sauce, there is a layer of cooked ground meat that looks crumbly and brownish-gray. To the right side of the pot, a pile of freshly chopped bright green herbs, likely parsley, rests on the meat and sauce. A wooden spoon is partially dipped into the mixture near the herbs. The pot is placed on a white marbled surface. Photo taken with an iphone --ar 4:5 --v 7

Garnishes

The magic of a soup often lies in its garnishes. For the Italian Sausage Lentil Soup Recipe, a sprinkle of freshly grated Parmesan or a drizzle of good olive oil can elevate the dish instantly. Fresh herbs like parsley or basil add brightness, while a few crunchy croutons bring texture and a little contrast to the tender lentils and sausage.

Side Dishes

Pair this soup with rustic crusty bread or garlic bread to soak up all the delicious broth. A simple green salad with a tangy vinaigrette works well to lighten the meal and add freshness. Roasted vegetables or even a side of creamy polenta can also make this soup feel like a complete, satisfying dinner.

Creative Ways to Present

Want to impress your guests? Serve the Italian Sausage Lentil Soup Recipe in hollowed-out mini loaves of sourdough bread for a rustic, fun presentation. Or ladle it into beautiful bowls topped with a swirl of pesto or a dollop of ricotta. Garnish with edible flowers or finely chopped chilies for an elegant twist that’s sure to start conversations.

Make Ahead and Storage

Storing Leftovers

This soup tastes even better the next day, making it an excellent make-ahead meal. Store leftovers in an airtight container in the refrigerator for up to 4 days. The flavors will meld together, and the soup will thicken, so be prepared to add a splash of broth or water when reheating.

Freezing

Italian Sausage Lentil Soup Recipe freezes beautifully. Allow the soup to cool completely before transferring it into freezer-safe containers or bags. It can be frozen for up to 3 months. When ready to enjoy, thaw it overnight in the refrigerator for best texture, then reheat gently.

Reheating

To reheat, warm the soup over medium heat on the stove, stirring occasionally. Add a little extra broth or water if needed to get the perfect consistency again. If using a microwave, heat in intervals, stirring between each to ensure even heating without drying out the lentils or sausage.

FAQs

Can I use turkey sausage instead of Italian beef sausage?

Absolutely! Turkey sausage will give you a leaner option while maintaining the savory flavors. Just make sure to use Italian-seasoned turkey sausage to keep the authentic taste of the Italian Sausage Lentil Soup Recipe.

Do I need to soak the lentils before cooking?

No soaking required here. Red lentils cook quickly and break down nicely, making them perfect for this soup. Just give them a good rinse before adding to the pot.

What if I don’t have Montreal steak spice? What can I substitute?

If you don’t have Montreal steak spice on hand, you can use a mix of black pepper, garlic powder, paprika, and a pinch of crushed red pepper flakes to mimic its bold flavor profile.

How can I make the soup spicier?

Feel free to use hot Italian sausage or add extra crushed red pepper flakes or a dash of hot sauce to increase the heat. Taste as you go to make sure it suits your spice preference.

Can I make this soup vegetarian or vegan?

Definitely! Swap the Italian sausage for a plant-based sausage or smoked tofu, and use vegetable broth instead of chicken broth. The lentils still provide hearty protein, making it just as satisfying.

Final Thoughts

There is something simply irresistible about this Italian Sausage Lentil Soup Recipe that makes it a true kitchen favorite. It’s the kind of meal that warms you from the inside out and invites you to relax and savor every bite. Whether you’re cooking for family, friends, or yourself, this recipe promises comfort, flavor, and plenty of smiles. I can’t wait for you to try it and watch it become your go-to soup for years to come!