At this time of year, you want to keep starters as fresh and hassle-free as possible. For us this dish is the perfect combination of vivid colour contrast, sweet and sour tang and texture; creamy, smooth mozzarella, pomegranate bite and nutty crunch. Feel free to mix up the ingredients, using blood orange or tangerine instead of the clementine, or burrata instead of plain mozzarella. Though if you do, buy small burrata and serve one per plate as it is difficult to share — it oozes everywhere once cut.