Slice the zucchini into 1/4 inch thick rounds. The zucchini can be added to the salad raw, grilled, or roasted in the oven first. I used a countertop grill
to grill the slices, then cut them into quarter rounds after grilling. If roasting in the oven, toss with a little oil, a pinch of salt and pepper, then roast at 400 degrees for about 20 minutes. Let the zucchini cool slightly.