Serving a winter squash whole, or at least virtually intact, really brings home how majestic a vegetable they are. This roasting technique gives them maximum surface area to caramelise for extra deliciousness.

Serves 4

1 large winter squash (approx. 2kg whole weight)
6 bay leaves
4 thyme sprigs
25 sage leaves
3 tbsp extra virgin olive oil
4 fat garlic cloves, unpeeled
180g vacuum-packed chestnuts
250g pancetta
1 tsp thyme leaves, chopped
200g mix of wild and cultivated mushrooms

1 Preheat the oven to 185C/Fan 165C/Gas 4-5. Halve the squash lengthways and scoop out the seeds. Turn both halves cut side down, then use a very sharp knife to slice 1cm slits in the flesh across the squash, taking care not to cut all the way through. I like to place a wooden spoon on each side of the squash to stop my knife before it reaches the chopping board.

2 Transfer to a baking tray, cut side down. Stuff the bay leaves, the sprigs of thyme and 10 sage leaves into the slits then drizzle with 2 tablespoons of olive oil and season generously. Roast the squash for 1 hr.

3 After an hour, add the garlic cloves and chestnuts to the tray and return to the oven for a further 15 mins.

4 Meanwhile, heat the remaining tablespoon of extra virgin olive oil in a frying pan over a medium-high heat. Add the remaining sage leaves and fry for 2 mins, turning halfway, until they stop fizzing, which means the water has cooked off. Remove from the heat, drain, and leave to cool on kitchen paper, where they’ll turn crispy. Set aside.

5 Next, in the same frying pan, fry the pancetta over a medium heat for 5 mins. Add the chopped thyme and the mushrooms, tearing any large ones as you go. Turn the heat up a touch and fry for 5 mins more.

6 By now the squash, chestnuts and garlic should be ready, so remove the tray from the oven. Tip the chestnuts into the pancetta, squeeze the flesh from the garlic skins and stir into the pancetta mixture.

7 Lift the squash onto a serving dish. Tumble the pancetta mixture over and around the squash, then top with the crispy sage and serve.

Cook’s note: This can be made vegan by replacing the pancetta with chopped hazelnuts.

This recipe is from our November Tales From the Veg Patch pages, in which Kathy Slack cooks up a seasonal feast. The other recipes include Smoky Squash Beans & Chorizo Stew, Quick Squash Chips with Herby Mayo and Rye Spiced Pumpkin Loaf.

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