Carrabba's Sausage and Lentil Soup
This hearty copycat of Carrabba's famous sausage and lentil soup brings together savory Italian sausage, tender brown lentils, and a medley of fresh vegetables in a rich tomato-based broth. Ready in about 90 minutes, it's a one-pot comfort meal that's budget-friendly, freezer-friendly, and packed with protein and fiber — and it tastes even better the next day.
Equipment
- Large Dutch oven or heavy-bottomed soup pot - At least 5–6 quart capacity
- Wooden spoon or silicone spatula - For stirring
- Chef's knife - Sharp, for dicing vegetables
- Cutting board
- Measuring cups and spoons
- Colander - For rinsing lentils
- Ladle - For serving
Ingredients
- 1 1/4 lbs Italian sausage - 567g, mild or hot, removed from casings
- 2 tbsp olive oil - divided
- 1 large onion - about 1 1/2 cups diced, 225g
- 3 garlic cloves - minced
- 2 large carrots - about 1 cup chopped, 130g, peeled and cut into 1/4-inch pieces
- 2 celery stalks - about 1 cup chopped, 100g, cut into 1/4-inch pieces
- 1 small zucchini - about 1 cup chopped, 125g, diced into 1/2-inch cubes
- 2 cups dried brown lentils - 400g, rinsed and picked over
- 6 cups chicken broth - 1.4L, low-sodium recommended
- 2 cans diced tomatoes - 14.5 oz / 411g each, with juice
Seasonings
- 1 tsp dried basil
- 1 tsp dried oregano
- 1/2 tsp dried thyme
- 1/2 tsp dried parsley
- 1/2 tsp red pepper flakes - optional, for heat
- 1 tsp salt - or to taste
- 1/2 tsp black pepper
- 2 bay leaves
For Serving
- fresh parsley - chopped, for garnish
- Parmesan cheese - freshly grated, for serving
Instructions
- Dice the onion into 1/4-inch pieces, mince the garlic, chop the carrots and celery into 1/4-inch pieces, and dice the zucchini into 1/2-inch cubes. Rinse the lentils in a colander under cold water and remove the sausage from its casings.
- Heat 1 tablespoon of olive oil in a large Dutch oven over medium-high heat, then add the sausage and cook for 6–8 minutes, breaking it into small crumbles until browned. Drain excess grease, leaving about 2 tablespoons in the pot.
- Reduce heat to medium, add the remaining 1 tablespoon olive oil if needed, then stir in the minced garlic and cook for 30–45 seconds until fragrant and just starting to turn golden.
- Add the onion and cook for 3–4 minutes until translucent, then stir in the carrots and celery and cook for another 3–4 minutes until slightly softened. Season with a pinch of salt to help draw out moisture.
- Stir in the diced zucchini along with the basil, oregano, thyme, parsley, red pepper flakes (if using), salt, and black pepper. Cook for 1–2 minutes to bloom the dried herbs.
- Pour in the chicken broth, scraping up any browned bits from the bottom of the pot, then add the diced tomatoes with their juice, rinsed lentils, and bay leaves. Stir everything to combine.
- Increase the heat to medium-high and bring the soup to a full rolling boil, about 5–7 minutes.
- Reduce heat to medium-low, partially cover the pot with the lid left about 1 inch ajar, and simmer for 60–75 minutes, stirring every 15–20 minutes, until lentils are tender. Add broth or water 1/2 cup at a time if the soup becomes too thick.
- Remove and discard the bay leaves, then taste and adjust salt and pepper as needed. For a thinner soup, add more broth; for a thicker soup, simmer uncovered for an additional 10–15 minutes.
- Ladle the hot soup into bowls and garnish with freshly chopped parsley and grated Parmesan cheese. Serve immediately with crusty bread on the side.
Notes
- Always rinse lentils before cooking to remove excess starch and debris, resulting in a clearer broth and better texture.
- Use a good-quality Italian sausage — its flavor directly impacts the final soup. Choose mild for a family-friendly version or hot for extra kick.
- Stir the soup every 15–20 minutes during simmering to prevent the lentils from sticking to the bottom of the pot.
- Lentils continue to absorb liquid as they sit and cool; always add 1/2 to 1 cup of broth or water when reheating leftovers.
- This soup tastes even better the next day after the flavors have had more time to meld — make it ahead for best results.
- Store in an airtight container in the refrigerator for up to 5 days, or freeze in portion-sized containers for up to 3 months.
- For a vegetarian version, omit the sausage, use vegetable broth, and add mushrooms, eggplant, and bell peppers plus 1 tablespoon of tomato paste for depth.
- Stir in 2–3 cups of fresh spinach during the last 5 minutes of cooking for an easy nutrition boost.
- For a slow cooker, brown the sausage and sauté the vegetables first, then cook on low for 6–7 hours or high for 3–4 hours.
- Always add fresh parsley and Parmesan right before serving — do not store the soup with the garnishes already added.