This is my go-to salad: easy and delicious! My mum, Helen, has been making it for years – it is very flexible and can be scaled up or down depending on how many you need to feed. You can leave out the prawns for veggies.
First, make the dressing straight into your salad bowl: whisk together the mayonnaise, sour cream, lemon juice and garlic and season to taste with salt and freshly ground black pepper.
Scrape any seeds out of the melon, then cut off the rind and chop the flesh into bite-size chunks. With a small, sharp knife, cut the peel and pith off the orange, then slice the