Step #1
Fill a pan 2/3 full with water and bring to the boil. Add the pasta and cook for 10 minutes (check the packet instructions in case these differ).
Step #2
Whilst the pasta is cooking either finely slice the courgette into thin ribbons or cut with a ribbon peeler.
Step #3
Put the jar of sauce into a pan over a medium heat. Add the courgette ribbons and heat for 2 minutes, stirring occasionally, until the sauce is hot and courgettes softened.
Step #4
Once the pasta is cooked, drain and then add to the pan with the sauce. Take off the heat and add the prawns and mix well.
Step #5
Serve with fresh basil and black pepper.