Charred superfood salad with grapefruit-spiked vinaigrette

Next time the sun is shining and you fire up the barbecue, give this recipe a go. All of the veggies can be cooked over the flames (or indoors on a griddle), served on a bed of quinoa and then given a massive lift with the grapefruit dressing. It’s a perfect dish alone or to include as part of a feast when you next have a large summery gathering.