Cook the pasta according to packet instructions.

Meanwhile heat the oil in a large frying pan over a medium heat and add the chilli & garlic.

As the garlic starts to colour add the prawns & fry for a minute then add the wine & tomato purée & simmer for a few minutes.

When the pasta is cooked, drain ( reserve a little of the cooking liquid) & toss the pasta in the sauce, add the lemon juice, half the rocket & loosen with a little of the reserved cooking water if need be.

Season to taste & sprinkle with the remaining rocket & lemon zest.

Delicious with a glass (or two) of crisp dry white wine!