Put a large pot of water on to high heat and bring to the boil. Add a good pinch of salt and the pasta. Stir. Cook until al dente.
Meanwhile, heat a large frypan over medium – high heat. Add the olive oil and Chorizo and cook for 1 to 2 minutes, or until Chorizo is starting to crisp on the edges.
Add the prawns and garlic. Cook for a further 2 minutes, or until prawns are just cooked.
Drain the pasta and then add directly into the pan with the Chorizo and prawns. Stir to combine. Season with a little salt, add the chilli, lemon juice, parsley and feta and stir to combine.
Serve immediately.