Heat the olive oil in a large frying pan set over a medium heat. Once hot, add the chicken thighs skin side down, season well with salt and pepper, and lay a weight on the top to help them get extra crispy and cook for about 8 minutes by which point the skin should be golden and crispy. Flip them over and cook for another minute or so until cooked through. If you don’t have a grill press (a frying weight), use another smaller saucepan on top of the chicken with a tin of beans sat in the pan to weigh it down. Remove from the pan and leave to rest on a clean chopping board.
Meanwhile, return the pan to a medium-high heat and add the butter and red onion, stirring to coat in the juices from the pan. Fry for 7-10 minutes until softened, then add the garlic. Fry for a further minute.
Next, cook the pasta in well salted boiling water for 1 minute less than the packet instructions.
Then add the tomato puree to the onions and garlic, mix and cook out until it’s a deep rusty colour, around 3 further minutes. Then add the chicken stock, double cream and most of the parmesan. Stir to bring together and bring to a gentle bubble.
Once the pasta is ready, reserve some of the cooking water in case you need extra for the sauce and drain well.
Add the pasta to the pan and stir everything together so the pasta melds to the sauce to create a deliciously creamy dish. Add a splash of water if you need to and stir and toss the whole thing together to help create a smooth and silky sauce. Taste and adjust the seasoning, as needed. Stir through the chopped basil.
Spoon the pasta into serving bowls. Slice each chicken thigh into thick slices and arrange one on top of each bowl. Sprinkle with the remaining Parmesan and more basil. Enjoy!
You could also chop the chicken and stir straight into the pasta and then serve like that.
The video below will help with this recipe.