If you're looking for a truly show-stopping centerpiece to grace your festive table, this Slow-Roast Easter Stuffed Lamb with Pistachio and Hazelnut Duxelle Recipe is the answer. Imagine tender, slow-cooked lamb shoulder wrapped around a rich, fragrant stuffing of mushrooms, spinach, and chopped nuts, delivering a harmony of textures and flavors that will captivate everyone at the table. The pistachio and hazelnut duxelle adds a delightful crunch and earthy depth, while the slow-roasting method ensures famously melt-in-your-mouth results. This recipe blends simple ingredients to create an unforgettable Easter celebration dish that’s as comforting as it is elegant.
Ingredients You'll Need
The magic of this Slow-Roast Easter Stuffed Lamb with Pistachio and Hazelnut Duxelle Recipe comes from a thoughtful selection of straightforward yet essential ingredients. Each component brings its own character — from the rich lamb shoulder and fragrant herbs to the crunchy nuts and fresh spinach — contributing to a balanced depth of flavor, irresistible texture, and stunning appearance.
- 1.35 - 1.5 kg deboned lamb shoulder: The star of the dish, providing tender, flavorful meat that slow-roasts beautifully.
- 1 ½ teaspoon cooking salt / kosher salt: Divided; essential for seasoning and enhancing the natural flavors.
- 1 teaspoon black pepper: Divided; adds gentle heat and aromatic notes.
- 2 teaspoon extra virgin olive oil: For rubbing and roasting, giving a luscious finish to the lamb.
- 1 tablespoon unsalted butter: Melts into the duxelle creating a silky texture and rich base for the flavors.
- 2 eschalots, finely diced: Provide subtle sweetness and depth (shallots or a small onion work too).
- 3 garlic cloves, finely minced: Bring warmth and aromatic complexity.
- 300g button mushrooms: Blitzed into tiny bits, forming the earthy duxelle foundation.
- 2 tightly packed cups baby spinach, roughly chopped: Adds freshness and a beautiful pop of green color.
- 3 tablespoon skinless hazelnuts: Roasted and chopped for crunch and sweet nuttiness.
- 3 tablespoon pistachios, roughly chopped: Packed with flavor and crunch for the stuffing and garnish.
- 1 ½ tablespoon finely chopped parsley: Optional, but brings herbaceous brightness.
- 1 ½ teaspoon fresh rosemary, finely chopped: Or substitute fresh thyme or dried herbs — adds fragrant earthiness.
- 1 tablespoon lemon zest: A divine touch that uplifts and balances the richness — don’t skip this!
- ½ teaspoon cooking salt and ¼ teaspoon black pepper: For seasoning the stuffing mixture.
- 1 kg baby potatoes, halved: Roast alongside the lamb, soaking up all those glorious juices.
- ½ teaspoon cooking salt and ¼ teaspoon black pepper: For seasoning the potatoes.
- 1 tablespoon extra virgin olive oil: Coats the potatoes for crisp, golden edges.
- 2 tablespoon plain flour: For thickening the luscious gravy.
- 1 ¼ cups low-sodium beef stock: Forms the flavorful base of the gravy.
- ¼ teaspoon dark soy sauce (optional): Adds deeper color to the gravy, without overpowering flavor.
- Extra pistachios and rosemary sprigs (optional): Perfect garnishes to finish the plate beautifully.
- Sautéed green beans (optional): Add a vibrant, crunchy vegetable side for contrast and color.
How to Make Slow-Roast Easter Stuffed Lamb with Pistachio and Hazelnut Duxelle Recipe
Step 1: Prepare the Nutty Mushroom Duxelle Stuffing
Begin by roasting the hazelnuts in a 180°C (350°F) oven for about 8 minutes until fragrant and lightly golden. Let them cool, then chop roughly to add a wonderful crunch to the filling. Next, blitz the button mushrooms in a food processor until finely chopped — think tiny 3mm pieces — creating a soft texture that will absorb all the flavors to come. Melt butter in a hot pan and sauté the diced eschalots, garlic, and mushrooms, cooking until most of the moisture evaporates and the mixture turns richly aromatic. Toss in the chopped spinach and cook just until it wilts, creating a vibrant, flavorful base. Once cooled for about 20 minutes, stir in the roasted nuts, parsley, rosemary, lemon zest, salt, and pepper. This duxelle stuffing is the luxurious heart of the dish.
Step 2: Shape and Chill the Stuffing Log
On a sheet of cling wrap, mound the stuffing mixture and use your hands to shape it into a 35cm (13.5") long log. Wrap it tightly and pop it into the freezer for at least 3 hours or up to 3 days. This step makes stuffing much easier to handle when rolling it into the lamb later, ensuring clean, beautiful slices after cooking.
Step 3: Pound and Prepare the Lamb Shoulder
Place your deboned lamb shoulder fat-side down on a clean surface. Cover it with plastic wrap or baking paper, then pound firmly using a rolling pin or meat mallet until it becomes an even rectangle around 40 x 22cm (15.5 x 8.5") and just under 2cm thick. This evens out the meat for uniform rolling and cooking. Trim and patch any uneven edges if needed to keep the shape tidy. Season the surface with half the salt and pepper for maximum flavor infusion.
Step 4: Roll, Tie, and Season the Lamb
Take the now-firm stuffing log from the freezer and unwrap it carefully. Place it along one edge of the flattened lamb and roll the meat tightly around it, finishing with the seam side down to keep it sealed. Use kitchen twine to tie the roll every 2cm (0.8") apart, making sure it’s snug so the stuffing stays contained during roasting. Rub the whole lamb roll with olive oil and sprinkle the remaining salt and pepper all over, giving it that golden, crisp finish after roasting.
Step 5: Slow-Roast to Tender Perfection
Preheat your oven to 220°C (425°F). Toss the baby potatoes with salt, pepper, and olive oil, spreading them evenly in a large roasting pan. Nestle the lamb roll on top, arranging diagonally if needed to fit comfortably. Roast at the high temperature for 30 minutes — this step renders some fat and jumpstarts caramelization, building flavor and color. Then lower the heat to 160°C (320°F) and continue roasting slowly for about 2 ½ hours, until the internal temperature reaches 98°C (208°F) or the meat easily pulls apart with two forks. This slow cooking breaks down connective tissues, resulting in lamb so tender it practically falls apart.
Step 6: Rest and Prepare the Gravy
Remove the lamb and potatoes from the oven and transfer to a tray. Loosely cover with foil and let the meat rest while you make the gravy. Place the roasting pan on the stove over medium heat and carefully skim off all but 3 tablespoons of fat — retain the precious browned juices stuck to the pan. If there’s not enough fat, add a bit of butter. Sprinkle the flour into the hot fat and stir swiftly for a minute to form a roux. Slowly add beef stock while stirring, then add a splash of dark soy sauce for color if using. Simmer gently, stirring until thickened to a luscious maple syrup consistency. Taste and adjust seasoning if needed. Strain if desired, then pour into a serving jug.
How to Serve Slow-Roast Easter Stuffed Lamb with Pistachio and Hazelnut Duxelle Recipe
Garnishes
To bring an extra layer of charm and texture, sprinkle roughly chopped pistachios over the sliced lamb and gravy just before serving. Fresh rosemary sprigs can also be added to the platter for that gorgeous herbaceous aroma and elegant presentation. These garnishes add the perfect final touches that show off the nuts' crunch and the lamb’s inviting color.
Side Dishes
Serve the Slow-Roast Easter Stuffed Lamb with Pistachio and Hazelnut Duxelle Recipe alongside the roasted baby potatoes that cook in the same pan, soaking up all those rich lamb juices. For a fresh, vibrant contrast, sautéed green beans tossed in garlic and olive oil make a fantastic vegetable side, adding crispness and color that complements the hearty main beautifully.
Creative Ways to Present
For a stunning easter centerpiece, slice the lamb roll into thick, even pieces and arrange them on a large wooden board or rustic platter surrounded by the potatoes and vibrant green beans. Drizzle with the homemade gravy and scatter pistachios and rosemary liberally for a rustic yet refined look. You can also serve sliced lamb on warm individual plates with a little gravy pool and a small herb sprig for a sophisticated touch that feels special and inviting.
Make Ahead and Storage
Storing Leftovers
Cool any leftover lamb and potatoes to room temperature before storing them in airtight containers. Keep refrigerated and consume within 3 days for the best quality. The slow-roast lamb remains wonderfully moist after reheating, making leftovers just as delicious the next day.
Freezing
You can freeze leftover slices of lamb and potatoes separately in freezer-safe containers or bags for up to 2 months. Make sure to wrap the lamb well to prevent freezer burn. Thaw in the refrigerator overnight before reheating gently to maintain texture and flavor.
Reheating
Reheat lamb slices covered in a low oven (around 150°C/300°F) for 15 to 20 minutes or until warmed through, which helps keep the meat tender without drying out. Reheat potatoes on a baking sheet alongside. Heat gravy separately on the stove, stirring occasionally, until hot and smooth.
FAQs
Can I prepare the stuffing in advance?
Absolutely! In fact, the recipe recommends freezing the stuffing log in advance, which makes rolling it into the lamb much easier and keeps the shape intact during roasting.
What cut of lamb is best for this recipe?
The deboned lamb shoulder is ideal because it has a good mix of meat and fat that breaks down slowly in the oven, resulting in succulent, tender slices perfect for stuffing and slow roasting.
Can I substitute the nuts in the duxelle?
Yes, if you have nut allergies or prefer a different flavor, toasted pine nuts or almonds can work as alternatives. The key is to maintain a crunchy texture that complements the soft mushroom and spinach filling.
How do I know when the lamb is fully cooked?
Use a meat thermometer checking for an internal temperature of about 98°C (208°F) or test by gently pulling the meat apart with two forks—it should separate easily, indicating tenderness and doneness.
Is the gravy necessary, or can I skip it?
The gravy is definitely worth making as it beautifully captures the lamb’s rich pan drippings and enhances every bite. However, if you prefer, serve the lamb with a fresh herb sauce or simple mint jelly for a different twist.
Final Thoughts
This Slow-Roast Easter Stuffed Lamb with Pistachio and Hazelnut Duxelle Recipe is a heartfelt invitation to create a memorable meal that combines ease with impressive gourmet flavor. Whether it's for a special holiday or a cozy family gathering, this dish offers tender, fragrant lamb wrapped around a nutty mushroom filling that truly celebrates the best of spring flavors. I cannot wait for you to try this recipe — it’s guaranteed to become one of your favorites for Easter and beyond!
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Slow-Roast Easter Stuffed Lamb with Pistachio and Hazelnut Duxelle Recipe
- Total Time: 4 hours 20 minutes
- Yield: 5 servings
Description
Slow-roasted Easter stuffed lamb shoulder offers tender, flavorful meat wrapped around a rich mushroom, spinach, and nut stuffing. The lamb is pounded thin, rolled with a fragrant herb and nut filling, and slow roasted alongside seasoned baby potatoes. Finished with a homemade gravy made from the pan drippings, this festive recipe delivers a juicy, aromatic centerpiece perfect for Easter celebrations or special occasions.
Ingredients
Lamb and Seasoning
- 1.35 - 1.5 kg (2.7 - 3 lb) deboned lamb shoulder
- 1 ½ tsp cooking salt / kosher salt, divided
- 1 tsp black pepper, divided
- 2 tsp extra virgin olive oil
- 1 tbsp (20g) unsalted butter
- ½ tsp cooking salt / kosher salt (for stuffing)
- ¼ tsp black pepper (for stuffing)
- ½ tsp cooking salt / kosher salt (for potatoes)
- ¼ tsp black pepper (for potatoes)
- 1 tbsp extra virgin olive oil (for potatoes)
Stuffing
- 2 eschalots, finely diced (or 1 small onion)
- 3 garlic cloves, finely minced
- 300g (10 oz) button/white mushrooms
- 2 tightly packed cups baby spinach (about 100g), roughly chopped
- 3 tbsp skinless hazelnuts (roasted)
- 3 tbsp pistachios, roughly chopped
- 1 ½ tbsp parsley, finely chopped (optional)
- 1 ½ tsp fresh rosemary, finely chopped (or substitute fresh thyme or 1 tsp dried rosemary)
- 1 tbsp lemon zest
Potatoes
- 1 kg (2 lb) baby potatoes, cut in half (or quarters if large)
Gravy
- 2 tbsp plain/all-purpose flour
- 1 ¼ cups beef stock/broth, low sodium
- ¼ tsp dark soy sauce (optional, for deeper color)
- Salt and pepper, to taste (optional)
- Butter (optional, if short of fat for gravy)
Garnish and Serving
- 1 tbsp pistachios, roughly chopped (optional garnish)
- Rosemary sprigs (optional garnish)
- Sautéed green beans (optional vegetable side)
Instructions
- Roast Hazelnuts: Preheat the oven to 180°C/350°F (160°C fan-forced). Spread the hazelnuts on a baking tray and roast for 8 minutes. Remove and let cool, then roughly chop them.
- Chop Mushrooms: Place the mushrooms into a food processor and pulse until they are chopped into small pieces roughly 3mm (0.1") in size. Scrape down the sides as needed to achieve even chopping.
- Prepare Duxelle: Heat the butter in a non-stick pan over high heat. Add diced eschalots, minced garlic, and chopped mushrooms. Cook while stirring regularly for about 5 minutes, until most of the moisture released by the mushrooms evaporates. Add the chopped spinach and cook until it wilts completely.
- Cool Stuffing: Transfer the mushroom and spinach mixture into a bowl and let it cool for 20 minutes. Once cooled, stir in the roasted hazelnuts, pistachios, parsley, rosemary, lemon zest, salt, and black pepper.
- Form Stuffing Log: Place the stuffing mixture onto a piece of cling wrap and shape it roughly into a 35 cm (13.5") long log using your hands. Tightly wrap it with cling wrap, then freeze for 3 hours up to 3 days until firm.
- Pound the Lamb: Position the lamb shoulder fat-side down on a surface. Cover with plastic wrap or baking paper and pound it firmly with a rolling pin or meat mallet until it forms an even rectangle about 40 x 22 cm (15.5 x 8.5") and approximately 1.75 cm (⅔") thick. Trim and rearrange any flappy edges to create a neat rectangle.
- Season and Roll: Sprinkle half of the salt and black pepper over the lamb. Remove the frozen stuffing log from the freezer and unwrap it. Place it at one edge of the lamb and roll up tightly, finishing with the seam side down.
- Tie the Roll: Use kitchen twine to tie the lamb roll every 2 cm (0.8") ensuring it is secure for even cooking.
- Preheat Oven: Set the oven to 220°C/425°F (200°C fan-forced).
- Season Lamb Roll: Rub the rolled lamb all over with olive oil, then sprinkle the remaining salt and pepper.
- Prepare Potatoes: In a large roasting pan, toss the halved baby potatoes with salt, pepper, and olive oil. Arrange the lamb roll on top of the potatoes, placing it diagonally if needed to fit.
- Initial High Temperature Roast: Roast the lamb and potatoes for 30 minutes at 220°C, which helps render some fat and develops color.
- Slow Roast: Reduce the oven temperature to 160°C/320°F (140°C fan-forced). Continue cooking for approximately 2 ½ hours, or until the internal temperature of the lamb reaches around 98°C/208°F, or the meat can be easily pulled apart with two forks.
- Rest Meat: Remove the lamb and potatoes from the oven and transfer them to a tray. Loosely cover with foil and let rest while you prepare the gravy.
- Prepare Gravy - Remove Excess Fat: Pour the roasting pan drippings onto the stove over medium heat. Tilt the pan to scoop off and discard all but 3 tablespoons of fat, keeping the dark brown juices. Add butter if there is insufficient fat.
- Make Roux: Heat the fat in the pan, sprinkle the flour over it, and stir continuously for 1 minute to cook the flour.
- Thicken Gravy: Slowly pour in the beef stock while stirring constantly. Add the dark soy sauce if using. Stir and simmer gently until the gravy thickens to a consistency similar to maple syrup.
- Season Gravy: Taste and add additional salt and pepper if needed. Strain the gravy if desired and pour into a serving jug.
- Serve: Remove the twine from the lamb roll and slice it into 2 cm (0.8") thick slices. Arrange on a platter with the roasted potatoes surrounding the meat. Serve with the prepared gravy and garnish with extra chopped pistachios and rosemary sprigs if desired. Optional sides like sautéed green beans add color and freshness.
Notes
- Note 1: The lamb shoulder should be deboned for ease of rolling and even cooking.
- Note 2: Eschalots can be substituted with 1 small onion if unavailable.
- Note 3: Button or white mushrooms work best for the stuffing due to their mild flavor and texture.
- Note 4: Roasting the nuts enhances their flavor and adds crunch to the stuffing.
- Note 5: Baby potatoes should be cut smaller if large to ensure even cooking with the lamb.
- Note 6: Dark soy sauce is optional but adds a richer color and umami depth to the gravy.
- Note 7: Freezing the stuffing log helps it hold shape when rolling inside the lamb and ensures even cooking.
- Use kitchen twine tied every 2 cm to keep the lamb roll secure during roasting, preventing the stuffing from spilling out.
- Resting the lamb after cooking allows juices to redistribute, making the meat tender and juicy when sliced.
- Prep Time: 1 hour 20 minutes
- Cook Time: 3 hours
- Category: Main Course
- Method: Roasting
- Cuisine: Australian
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