A Traybake That Earns Its Place in the Weeknight Rotation

There is a particular kind of supper that British cooks have always done well: one tray, a hot oven, and a handful of store-cupboard spices doing the heavy lifting. This roasted cauliflower and chickpea traybake sits squarely in that tradition. It is cheap, mostly unattended, and generous enough to feed four without any last-minute panic at the hob.

The trick is to treat the cauliflower properly. Too often it emerges from the oven pale, steamed and slightly sad. Handled with a bit of patience and a fierce heat, it turns deep bronze at the tips, sweet and nutty inside, with a texture that can carry a whole meal. The chickpeas, roasted alongside, go crisp and faintly chewy. A cool yoghurt, a fistful of herbs and a warm flatbread and you have something worth sitting down for.

What You Need for Four

• 1 large cauliflower, about 1kg untrimmed, broken into florets roughly the size of a walnut
• 2 x 400g tins chickpeas, drained, rinsed and dried thoroughly on a tea towel
• 4 tbsp olive oil, plus a little extra for drizzling
• 2 tsp cumin seeds and 1 tsp ground cumin
• 1 tsp smoked paprika and a good pinch of chilli flakes
• Salt and black pepper
• 300g full-fat Greek-style yoghurt
• 1 lemon, zest and juice
• 1 small garlic clove, grated
• A small bunch of coriander or flat-leaf parsley, roughly chopped
• 4 flatbreads, and a spoonful of tahini if you have it

Nothing here is precious. Swap the paprika for a little harissa, leave the chilli out if you are feeding children, and use whatever herb is actually alive in the fridge.

Heat, Dryness and Space

Preheat the oven to 220°C, 200°C fan, gas mark 7, and put your largest baking tray in to heat through. Three things matter more than any spice blend. First, dry the cauliflower well after washing — or better, don't wash it at all; just trim the leaves and cut away any dark patches. Wet vegetables steam. Second, use a tray big enough to hold everything in a single layer. Piled up, cauliflower turns soft and grey. Third, give it long enough. Twenty-five minutes is the minimum; thirty-five is often better.

Tip the florets into a bowl with the oil, cumin seeds, ground cumin, paprika, chilli flakes, a generous teaspoon of salt and plenty of pepper. Toss with your hands until every piece is slicked and speckled. Spread onto the hot tray, cut sides down where you can manage it, and roast for 20 minutes.

Adding the Chickpeas at the Right Moment

Chickpeas need less time than cauliflower, and they need to be properly dry. If they go in wet they will never crisp, and if they go in too early they turn hard and chalky rather than crunchy. So after that first 20 minutes, pull the tray out, scatter the dried chickpeas over the top, drizzle with another tablespoon of oil and shake everything about a bit.

Return to the oven for a further 12 to 15 minutes, until the cauliflower tips are properly charred in places and the chickpeas rattle when you shake the tray. If you want them crunchier still, push them to the edges of the tray where the heat is fiercest. Don't stir too often — every stir costs you crispness.

The Yoghurt, Herbs and Flatbreads

While the tray finishes, stir the yoghurt with the lemon zest, a squeeze of juice, the grated garlic and a good pinch of salt. Loosen it with a tablespoon or two of cold water so it spreads easily rather than sitting in a heavy dollop. Taste it — it should be bright and slightly sharp, cutting through the smoky spices.

Spoon the yoghurt across the base of a large platter or four shallow bowls. Pile the hot vegetables on top so the yoghurt warms slightly at the edges. Scatter over the herbs, drizzle with tahini if using, and finish with a little olive oil and a final squeeze of lemon.

Warm the flatbreads in a dry frying pan for 30 seconds a side, or brush them with oil and slide them onto the tray for the last two minutes of roasting. Tear them at the table and use them to scoop everything up.

Seasonal Swaps and What to Do With Leftovers

This is a template as much as a recipe. In winter, add wedges of red onion and chunks of carrot at the start, or swap half the cauliflower for romanesco or purple sprouting broccoli — the latter needs only the final ten minutes. In summer, courgette and thick slices of aubergine work well, though courgette releases a lot of water, so salt it in a colander first and roast it on a separate tray if you can be bothered.

A pinch of fennel seeds, a spoonful of ras el hanout or a dusting of cumin-heavy garam masala all change the character without changing the method. Serve with a sharp little salad of sliced cucumber and red onion if you want something fresh alongside.

Leftovers keep for three days in the fridge. Eat them cold in a lunchbox with extra yoghurt, or fold them into a warm flatbread with a handful of rocket. Reheat in a hot oven for five minutes rather than the microwave, which will undo all that lovely charring. Cold, mashed roughly with a fork and firmed with a little flour, they also make a decent little fritter for a Monday supper.