Moroccan Lamb & Vegetable Tagine

Steep the saffron threads in 2 tablespoons of hot water and set aside for at least 10 minutes. Pat the lamb chunks completely dry with kitchen paper — this is essential; wet lamb will steam rather than brown, and the browning step is what builds the deep, complex flavour base of the entire tagine. Season the lamb generously all over with salt and black pepper. Heat the olive oil in a large, heavy-based casserole or tagine over high heat until shimmering. Working in two or three batches — never crowding the pan — brown the lamb chunks on all sides for 3–4 minutes per batch, turning with tongs, until deeply mahogany-brown on every surface. Remove each batch to a plate as it is done. Browning all the lamb properly takes 15–18 minutes and cannot be rushed; a pale, grey lamb produces a flat, thin sauce with none of the depth and richness that defines a great tagine. Reduce the heat to medium. Add the diced onion to the fat remaining in the pan with a pinch of salt and cook for 12–15 minutes, stirring regularly, until completely soft and deeply golden. Add the grated garlic and fresh ginger and cook for 2 minutes until fragrant. Add the tomato purée and stir for 1–2 minutes until it darkens to brick-red. Add all the ground spices — cumin, coriander, turmeric, paprika, cinnamon, ground ginger, and cayenne — and stir for 1 minute until sizzling and fragrant.

Add the tinned chopped tomatoes to the spiced base and stir to combine, scraping up any residue from the base of the pan. Pour in the stock and the saffron water including the threads. Return all the browned lamb to the casserole, nestling the pieces into the sauce. Add the carrot chunks and sweet potato chunks and stir everything together gently. The liquid should come about two-thirds of the way up the lamb and vegetables — not fully submerge them. Bring to a gentle simmer over medium heat, then reduce to the lowest possible heat, cover with a tight-fitting lid, and braise for 1 hour to 1 hour 15 minutes, stirring gently every 20–25 minutes and checking that the braise is a very gentle, barely-there simmer throughout. After 1 hour, check the lamb — it should be very tender and beginning to pull apart when pressed with a spoon, but not yet fully falling apart. The carrots and sweet potato should be tender but still holding their shape. If the lamb still feels firm, cover and continue braising for a further 15 minutes before checking again.

Once the lamb is tender, add the courgette chunks and the drained chickpeas to the tagine, pushing them gently into the sauce. Replace the lid and cook for a further 15–20 minutes until the courgette is completely tender but still holding its shape — courgette added at the beginning of the braise would dissolve entirely; added in the final 20 minutes it cooks through while retaining its texture and colour. Remove the lid and increase the heat to medium. Simmer uncovered for 10–15 minutes, stirring occasionally, until the sauce has reduced to a rich, glossy consistency that coats the back of a spoon generously. Taste the sauce carefully and adjust the seasoning — it should be deeply savoury, warmly spiced, and complex, with the cinnamon and saffron as background notes rather than dominant flavours. If the sauce tastes flat, a squeeze of fresh lemon juice will lift it immediately. If it is too thick, add a splash of stock or water and stir through.

Remove the casserole from the heat. Scatter the chopped flat-leaf parsley and fresh coriander generously over the surface — both herbs together are the classic Moroccan finish and their fresh fragrance against the warm, deeply spiced braise is the final contrast that completes the dish. Bring the casserole to the table and serve directly from it, or transfer to a warmed serving dish. Spoon the sauce generously over each serving — it is deeply flavoured and is as important as the lamb and vegetables. Serve over steamed certified gluten-free couscous or steamed white rice with lemon wedges alongside. This tagine keeps well in the fridge for up to 4 days and is genuinely better the next day — the spices deepen overnight and the lamb absorbs more of the sauce. It also freezes beautifully for up to 3 months. Reheat gently on the hob with the lid on over low heat, adding a splash of water if needed.