Herbed Rack of Lamb with Parsley, Mint, and Walnut Sauté
Peer reviewed by UK recipe editorsAuthored by UK recipe editorsOriginally published 17 Jan 2026
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This elegant herbed rack of lamb is a wonderful centrepiece for those seeking a sophisticated yet diabetes-friendly main course. The succulent lamb is encased in a fragrant crust of fresh rosemary, parsley, and mint, which provides a depth of flavour without the need for heavy sauces. Searing the meat before roasting ensures a perfect, golden finish that locks in the juices, while the bright lemon zest adds a refreshing lift to the rich meat.
Accompanying the lamb is a nutritious sauté of wilted parsley and toasted walnuts, offering a satisfying crunch and a wealth of heart-healthy fats. This vibrant green base is an excellent low-carbohydrate alternative to traditional starchy sides, making it a brilliant choice for a healthy Sunday lunch or a special dinner party. The combination of fresh herbs and walnut oil creates a refined savoury profile that will delight all your guests.
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Ingredients for Herbed Rack of Lamb with Parsley, Mint, and Walnut Sauté
3 575g racks of lamb, frenched
5 tablespoons olive oil
2 teaspoons coarse kosher salt
1/2 cup finely chopped fresh Italian parsley
1/4 cup finely chopped fresh rosemary
1/4 cup finely chopped fresh mint
2 tablespoons extra-virgin olive oil
120ml finely chopped shallots
6 cups (packed) fresh Italian parsley leaves (from 2 large bunches)
3/4 cup very coarsely chopped fresh mint leaves
1/2 cup water
2 teaspoons grated lemon peel
110g coarsely chopped toasted walnuts (about 70g )
2 tablespoons walnut oil
1 tablespoon fresh lemon juice
How to make Herbed Rack of Lamb with Parsley, Mint, and Walnut Sauté
Place lamb racks on heavy large rimmed baking sheet. Brush lamb with 1 tablespoon oil. Sprinkle with 2 teaspoons coarse salt and pepper. Mix all herbs in small bowl; press firmly over meat side of lamb to adhere. Let stand 2 hours at room temperature. (Can be made 6 hours ahead. Cover and refrigerate.)
Preheat oven to 218°C. Heat remaining 60ml oil in heavy large nonstick skillet over medium-high heat. Working in batches, add lamb, meat-and-herb side down, and cook until brown, about 4 minutes. Transfer racks to baking sheet, meat-and-herb side up. Roast lamb until meat thermometer inserted into centre registers 52°C for medium-rare, about 13 minutes. Remove from oven and let stand 15 minutes.
Heat olive oil in heavy large skillet over medium heat. Add shallots and sauté until soft, about 4 minutes. Add parsley and sauté until wilted, about 2 minutes. Add mint, 1/2 cup water, and lemon peel and cook until parsley is tender, about 3 minutes. Mix in walnuts, walnut oil, and lemon juice. Season with salt and pepper.
Cut lamb between bones into individual chops. Divide parsley sauté among 6 plates. Top with lamb chops and serve.
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.
17 Jan 2026 | Originally published
Authored by:
UK recipe editors
Peer reviewed by
UK recipe editors

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