Courgettes always look so attractive when cooked on a griddle pan and this recipe turns this simple vegetable into something quite special. Drizzle chilli lime dressing over the griddled courgettes to give a light and delicious Summer lunch. It can be served warm but is also perfect served cold for a buffet or party with other salad dishes. Serve it with crusty bread so you can mop up the dressing. The delicious dressing adds a great depth of flavour to the dish making it perfect for a light option and healthy too.