Tunisian Couscous

Ingredients

• 2 lb lamb stew meat
• 6 cups couscous fine semolina
• 2 onions
• 2 garlic cloves
• 4 tbsp tomato paste
• 2 tbsp harissa
• 2 tbsp ground caraway
• 1 tbsp ground coriander
• 1 tsp chilli powder
• 4 turnips
• 6 medium carrots
• 4 courgettes
• 6 small potatoes
• 10 oz chickpeas
• 4 green hot peppers
• 0.5 cup vegetable oil
• salt
• pepper

Method

Heat the oil in a heavy-bottomed pot large enough to hold all the vegetables. This is a braising setup, so you need thermal mass that won't scorch the bottom. Dice the onions finely — not brunoise, but small enough that they dissolve into the aromatics. Fry over medium-high heat until they turn translucent and start to colour at the edges, about 4 minutes. Add the garlic, tomato paste, and harissa. The tomato paste needs to caramelise slightly in the fat; stir constantly for 2 minutes until it darkens and smells deeper, less raw. This concentrates the umami. Now add the caraway, coriander, and chilli powder. Toast them for 1 minute — the spices will bloom and lose their dusty edge as the residual heat activates their volatile oils.

Drop in the lamb and stir to coat every piece in the spice base. The meat doesn't need browning here; the braising liquid and slow heat will do the work. Cover with cold water, about 2 litres, bringing the pot to a simmer. Add the turnips and carrots — the hardest vegetables, which need the full cooking time. Maintain a gentle simmer (small bubbles breaking the surface, not a rolling boil) for 45 minutes. The collagen in the lamb will hydrate and soften, thickening the sauce through natural slow-cooking gelatin release.

Taste the liquid at the 45-minute mark. It should taste salty and aromatic but not overwhelming. Add the courgettes, potatoes, and chickpeas. These softer vegetables will cook in 25–30 minutes. Don't leave the pot unattended. As vegetables finish — potatoes first, courgettes last — lift them out with a slotted spoon and rest them on a plate. This prevents waterlogging and uneven doneness.

Ten minutes before the meat is fully tender, begin ladling hot broth onto the dry couscous semolina in a separate bowl. Add one ladle, stir vigorously to break up clumps, wait until the grain absorbs the liquid, then repeat. Three to four ladles usually suffice. The couscous should feel moist but distinct, not mushy. Pile it into a wide serving dish, mound the meat and vegetables on top, and scatter the fried green peppers over. Serve the remaining broth on the side for guests to thin the grains as they eat.