Cook the pasta

• Bring a saucepan of salted water to a boil.
• Add the pasta and cook until al dente.

Fry the chorizo and onion

• Heat the olive oil in a frying pan.
• Add the chorizo and onion and fry until softened and the chorizo releases its oil.

Cook the chicken

• Add the chicken to the pan and cook until golden and cooked through.

Make the sauce

• Stir in the tomato purée and cook briefly.
• Pour in the single cream and stir to combine.

Combine and serve

• Drain the pasta and add it to the pan, tossing to coat in the sauce.
• Stir through the parmesan and serve.