Lentil Soup with Italian Sausage and Escarole
Peer reviewed by UK recipe editorsAuthored by UK recipe editorsOriginally published 16 Jan 2026
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This hearty lentil soup with Italian sausage and escarole is a wonderful example of a high-protein meal that doesn't compromise on deep, savoury flavour. The earthy lentils soak up the juices from the browned sausages, while the escarole adds a gentle bitterness that perfectly balances the richness of the meat. It is a rustic, comforting dish that feels both wholesome and indulgent, making it an ideal choice for a cold evening when you need something genuinely filling.
Packed with fibre and essential nutrients from the trio of carrots, celery, and onions, this homemade soup is a nutritious powerhouse. It is a versatile recipe that works beautifully for a family dinner or as a meal-prep option for healthy lunches throughout the week. Serve it steaming hot in deep bowls, topped with crunchy golden croutons and an extra drizzle of cold-pressed olive oil for a professional finishing touch.
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Ingredients for Lentil Soup with Italian Sausage and Escarole
400ml lentils (300g), rinsed well
1200ml water
850ml reduced-sodium chicken broth
1 Turkish or 1/2 California bay leaf
4 garlic cloves, finely chopped, divided
2 tablespoons extra-virgin olive oil
450g sweet Italian sausage links, cut into 1-inch pieces
1 medium onion, finely chopped
2 medium carrots, finely chopped
2 celery ribs, finely chopped
2 tablespoons tomato paste
230g escarole, chopped (950ml packed)
1 to 2 tablespoons red-wine vinegar
Accompaniment: croutons
How to make Lentil Soup with Italian Sausage and Escarole
Simmer lentils, water, broth, bay leaf, and half of garlic in a 4-quart pot, uncovered, 12 minutes.
Meanwhile, heat oil in a wide heavy 5- to 6-quart pot over medium-high heat until it shimmers. Brown sausage, about 7 minutes. Transfer sausage with a slotted spoon to a bowl.
Reduce heat to medium and cook onion, carrots, celery, remaining garlic, 1 teaspoon salt, and 1/2 teaspoons pepper, stirring occasionally, until softened, about 5 minutes. Stir in tomato paste and cook, stirring, 2 minutes. Add sausage and lentils with cooking liquid and simmer, uncovered, until lentils are tender, 3 to 5 minutes.
Stir in escarole and cook until tender, about 3 minutes. Stir in vinegar to taste and season with salt and pepper. Discard bay leaf.
Disclaimer
While every effort has been made to ensure the information is accurate and up to date, individual needs may vary and dietary requirements can differ based on personal health conditions. Always check food labels and allergen information before preparing or consuming any recipe. If you have specific health concerns, allergies, intolerances, or are following a medically prescribed diet, seek advice from your GP, pharmacist, or a registered dietitian before making significant changes to your diet or lifestyle.
Article history
The information on this page is peer reviewed by qualified clinicians.
16 Jan 2026 | Originally published
Authored by:
UK recipe editors
Peer reviewed by
UK recipe editors

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