Japanese convenience store coffees are now bigger than ever, thanks to the new “Deka Drink” trend
SoraNews24 —Japan News— [Unofficial]
July 1, 2026
Family Mart and Lawson go head-to-head in a supersized coffee showdown. Convenience store coffees are big right now, literally, with the rise of what locals are referring to as the “Deka Drink”. Literally translating as “Massive Drink”, these supersized beverages jut out from the beverage landscape, towering over the sizes you usually see in Japan, […]
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