Heat a large pan containing 1tbsp olive oil and the onion, and cook for 5 mins until the onion softens. Add the rice, stir well for a minute, then add 600ml (1 pint) hot water and the chunks of butternut squash.

Cook, stirring occasionally, over a medium heat, until liquid is almost absorbed, about 10 mins. Add another 300ml (½ pint) hot water and the red pepper strips, and cook for about 15 mins until the squash is tender. Add more hot water if needed. Leave the risotto to rest for a few mins.

Stir in half the cheese, season well, then serve with the rest of the Parmesan and drizzle with extra olive oil, and sprinkle with freshly ground black pepper.