In either a resealable plastic bag or a shallow baking dish mix together the lemon juice, soy sauce, mustard, garlic, sugar and curry paste.

Then add the prawns and mix all these ingredients together thoroughly.

Now seal up the bag or cover the dish with some cling film and place in the refrigerator to marinate for 1 hour.

Next heat up the barbecue and place the grill down low as you will be cooking these prawns on a high heat.

Once the barbecue is ready lightly oil the grill and place the prawns that have been threaded onto skewers and cook on each side for 3 minutes each.

If you want to make turning them over easier place the kebabs inside a fish basket.

You will know when the prawns are ready, as they will turn a pink opaque color.

As for the remaining sauce, which you marinated the prawns in initially, transfer this to a small saucepan and heat up until it starts to boil.

Allow it to boil for a few minutes before then transferring to a bowl which your guests can then dip the kebabs in and which you have also used to baste the prawns in whilst cooking.