To grill the corn, rub the ears with the olive oil. Lately, I’ve been grilling my corn without the husks on and without foil, so it takes only a few minutes. Place the ears on the grill and cook until the corn is golden or charred – whichever you prefer – turning the ears as you go. Remove them from the grill and let cool slightly. Slice the corn off the cob
Slice the apricots in half and remove the pit. Place the fruit on the grill, cut side down, for a few minutes until it becomes caramely on one side and grill marks appear. Remove and let cool slightly, then slice in halves or quarters – whichever you prefer. Season both the corn and apricots with a bit of salt and pepper
Place the arugula on a large plate or bowl. Season the arugula with salt and pepper – throw on a pinch and toss well. Toss the greens with some of the dressing, then assemble the salad with the apricots, corn, mozzarella and avocado. Add a bit more dressing and top with pistachios. Serve immediately.