7-Eleven Japan adds a new watermelon smoothie to its convenience stores…but is it worth the hype?

Summertime bust or must-buy? It’s been roughly three years since 7-Eleven added smoothie machines to its stores in Japan, allowing customers to whip up freshly made smoothies in seconds after selecting their desired varieties from the freezer section. During that time, the chain has added a number of limited-edition flavours to the range, with all […]