Three September fibre-rich recipes from Abel & Cole arrive at exactly the right moment: the bank holiday is behind us, the light has shifted, and the body is quietly asking for something more considered than a cornetto eaten over a park bin. These are not detox recipes, not punishing ones. They are the kind of cooking that feels genuinely restorative, built around produce that happens to be extraordinary right now.
Why September is worth paying attention to in the kitchen
The month sits at a peculiar crossroads. Summer fruit is still around, figs are fat and honey-heavy, squash has come into its own, and the brassica and legume drawer is newly stocked. Butter beans, chickpeas, leeks and figs are not the most glamorous ingredients in the larder, but they carry serious fibre credentials and they respond beautifully to slow, gentle cooking. The three recipes below use all of them, across breakfast, lunch and dinner, and none requires anything approaching a difficult technique.
The other thread running through all three is the near-total absence of ultra-processed ingredients. An oat drink, a vegetable stock cube, a packet of grissini: these are the most processed things any recipe asks for. Everything else is whole, seasonal and, at this time of year, straightforwardly good.
Slow cooker fig and almond porridge
The fig and almond porridge is the most quietly clever of the three. You assemble it the night before: 150g jumbo oats, one litre of full cream milk, 500ml water, 100g dried figs snipped in with scissors, plus a cinnamon stick, two bay leaves and six cardamom pods. The slow cooker does the work on its lowest setting overnight, somewhere between six and eight hours, and what emerges in the morning is a porridge with genuine depth, the dried figs having collapsed into the oats and lent them a low, jammy sweetness.
The toppings are where the real fibre stacking happens. Abel & Cole suggest toasted flaked almonds, pumpkin seeds, sunflower seeds, chia seeds and ground flaxseed, with fresh figs, blueberries or sliced apple on top if you have them. A drizzle of maple syrup finishes it. Any combination works; the point is the variety of textures and the range of plant sources, which is, broadly, what gut diversity asks for.
Roast squash, feta and chickpea salad
The roast squash, feta and chickpea salad is the lunch course, and it is the kind of thing that converts people who think of salad as a punishment. A butternut squash, somewhere between 600g and 800g, is sliced into chunks and roasted at 200°C for 40 minutes with red onion, grated garlic and cumin seeds in olive oil. The skin stays on, which saves time and keeps texture in the finished dish.
A 400g tin of chickpeas, drained and rinsed, forms the base of the bowl, dressed with a balsamic vinegar and olive oil dressing and scattered with flat-leaf parsley. The warm roasted vegetables go in on top, followed by crumbled feta, rocket and roughly chopped toasted hazelnuts. The combination of hot squash against cool rocket, and the slightly funky salt of feta against the sweet balsamic, is one of those pairings that sounds simple and delivers more than it promises.
Leek and butter bean gratin
The leek and butter bean gratin is the dinner, and it earns the category. Leeks, sliced into 1cm rounds and softened in olive oil until bright green, are folded into a sauce made from cornflour and oat drink, sharpened with lemon juice, wholegrain mustard and a crumbled vegetable stock cube. Two 400g tins of butter beans go in, and the whole thing is topped with a blitzed crumb of grissini breadsticks, fresh thyme, lemon zest and olive oil before going into a 200°C oven for 15 to 20 minutes.
The result has the golden, bubbling surface of a proper gratin and the satisfying weight of a dish that has been made with care. Butter beans are among the highest-fibre legumes available, and combined with the leeks and the oat-based sauce, this is a dinner that functions as a genuinely restorative end to a September day. Allow it to rest for five minutes before serving; it will hold together better and the flavours will settle.
All three recipes are available via Abel & Cole’s recipe collection, which draws on their seasonal produce boxes. For anyone building a weekly shop around seasonal produce, September remains one of the best months in the British calendar to do so.

