The pistachio, a nut that has been part of Middle Eastern and Mediterranean cuisine for generations, has become a viral ingredient, with its popularity growing 72% in the past year, according to a February 2026 industry trend analysis. The chocolate Dubái, which combines chocolate, pistachio cream, and kadayif, a crunchy texture, is credited with accelerating the phenomenon.
The trend has reached Puerto Rico, where local artisans are creating their own versions of the chocolate Dubái, and large chains are incorporating pistachio into their products, such as a pistachio-flavored Frappuccino and latte. The pistachio’s success can be attributed to its versatility, recognizable flavor, and photogenic quality, making it a desirable ingredient for various products, from baked goods to beverages.
As the initial curiosity fades, the industry is exploring the pistachio beyond the chocolate Dubái, particularly in bakery, pastry, and chocolate-making. In Puerto Rico, where pistachio is already a familiar flavor, the trend is likely to stabilize, with the nut becoming a staple ingredient in various forms.