The vibrant purple yam is fast emerging as the next big cafe trend Last updated: April 29, 2026 | 18:44 The crop has transitioned from a local staple to a premium export ingredient iStockphoto Dubai: For years, matcha has been the defining flavour of modern cafe culture, its earthy taste and signature green hue appearing in everything from lattes to desserts. Now, a new contender has made its way onto menus and it is hard to miss. Ube, a vividly coloured purple yam traditionally grown in the Philippines, has been gaining global attention. Once confined to Southeast Asian kitchens, it has now been embraced by cafes and dessert brands worldwide, including in the UAE, where consumers are constantly seeking new and visually striking food and drink experiences. Get updated faster and for  FREE : Download the  Gulf News  app now - simply  click here . A familiar staple Ube has long been present in Filipino desserts.…