
A comforting fusion of slow-cooked Moroccan lamb tagine topped with a vibrant, creamy sweet potato mash. This hearty pie balances savory spices with the sweetness of honey and dried apricots for a truly unique family meal.
Heat 1 tablespoon of olive oil in a large casserole dish or heavy-based pan. Brown the lamb pieces in two or three batches to ensure the pan isn't overcrowded, cooking until each piece is golden-brown. Remove the meat and set aside on a plate.
Add the remaining oil to the same dish and sauté the chopped onion for about 5 minutes until softened. Stir in the crushed garlic and grated ginger, frying for another 2 minutes until fragrant.
Stir in the tomato purée, ras el hanout, ground cinnamon, chopped tomatoes, harissa paste, lemon zest and juice, honey, and the crumbled stock cube. Return the browned lamb to the pan and stir well to coat.
Fill the empty tomato can halfway with water (about 200ml), swirl it to get the remaining juices, and add it to the pan. Season with salt and pepper, bring to a simmer, then cover with a lid. Reduce the heat to low and cook for 2 hours, or until the lamb is tender. Alternatively, transfer to a slow cooker and cook on medium for 6 hours.
Add the chopped apricots to the tagine. In a small bowl, mix the cornflour with 1 tablespoon of water to create a smooth slurry, then stir this into the sauce. Cook for an additional 10 minutes until the apricots have softened and the sauce has thickened.
While the lamb is finishing, place the sweet potatoes and white potatoes in a large pan of cold salted water. Bring to a boil and simmer for 15 minutes until tender. Drain well and allow them to steam-dry in the colander for 10 minutes.
Mash the potatoes with the butter and extra seasoning until smooth. Transfer the lamb tagine into a 25cm wide pie dish (or keep it in the casserole if oven-proof). Spread the mash over the top, using a spoon to create peaks and valleys for extra crispiness.
Preheat your oven to 180°C (160°C fan/gas 4). Bake the pie for 50-55 minutes until the topping is golden and the filling is bubbling. Let it rest for 5 minutes before serving.
For a deeper flavor, prepare the lamb filling a day in advance and keep it chilled; this allows the spices to develop. If you prefer a neater look, you can pipe the mash onto the pie using a large star nozzle. This recipe also freezes well—simply assemble the pie, let it cool completely, and freeze for up to two months.





