Cook the pasta in salted boiling water as per the packet instructions
Add a little bit of cooking oil to a large frying pan over a medium heat. Add the ‘nduja and then break it up with a wooden spoon or a spatula. Cook it for 2-3 minutes, stirring often, to release the flavours.
Add in the garlic, cherry tomatoes, and king prawns. Continue to cook for a further 2 minutes, until the prawns have turned pink.
Add in the tinned tomatoes and bring to a simmer.
Drain the pasta but keep back some pasta water. Add the pasta into the sauce along with some rocket. Stir well until the sauce coats the pasta and the rocket has wilted. If the sauce needs loosening up then add some of the pasta water.
Dish it up, and serve with some rocket (dressed with olive oil and lemon juice) Enjoy.