Baskin-Robbins Japan has crowned Love Potion 31 the nation’s favourite ice cream for the fifth consecutive year, amassing 69,318 votes in its annual Flavor Election — more than double the runner-up, Cotton Candy. The result, drawn from a shortlist of 100 flavours culled from a half-century of offerings, underscores a remarkable brand loyalty that transcends mere taste. Viewed from Tokyo, the poll is less a commercial exercise than a ritual: the “31” chain has become a fixture in seasonal nostalgia, and its top flavour — a cherry-vanilla blend with chocolate chips — now carries a symbolic weight that rivals any political mandate.

Yet the Japanese market for frozen treats is far from monolithic. In Kamakura, a newly opened Kanji Ice store has become a sell-out hit, offering ice cream moulded into Chinese characters used in the Japanese writing system. The concept, which pairs learning with reward, proved so popular during Golden Week that stocks were exhausted within days. Meanwhile, at Tokyo Station, Mont Blanc The Hakuzan — a sweets shop that opened last October — routinely sells out its signature desserts before midday, a daily phenomenon that has left even seasoned food writers waiting half a year for a taste. These examples reveal a consumer base that prizes novelty and craftsmanship, and a retail ecosystem where scarcity fuels desire rather than frustration.

Further south, on the remote island of Amami Oshima, a shochu distillery is pushing innovation into the ageing process itself. By playing different musical genres — rock, reggae, classical — next to barrels of the distilled spirit, the maker claims the resulting flavour profiles vary noticeably. The experiment, still in its early stages, taps into a growing interest in terroir and sensory influence, and has already drawn attention from connoisseurs willing to travel the 13-hour ferry from Kagoshima. From a global perspective, such willingness to blur the line between science and art stands in stark contrast to the cautionary tale of New Coke.

In 1985, Coca-Cola replaced its century-old recipe with a sweeter formula designed to beat Pepsi in blind taste tests. The company spent $100 million on development and research, yet within months faced a public backlash so fierce that it was forced to return to the original formula. Analysts in London note that the New Coke debacle remains a textbook case of misreading consumer attachment: the test subjects preferred the new taste in isolation, but rejected it when it replaced an emotional touchstone. Japan’s current wave of experimental products — including a divisive chocolate mint season now underway at chains like Tully’s — suggests a different approach: rather than replacing the familiar, they add parallel universes of flavour, letting consumers choose their allegiances.

Looking ahead, the interplay of nostalgia and novelty will likely define Japan’s food-and-beverage landscape for the rest of the year. The Baskin-Robbins poll shows that heritage flavours remain untouchable, yet the hunger for kanji ice cream and music-aged shochu indicates that consumers are eager for experiences that engage more than just the palate. The lesson from 1985 is not that innovation is dangerous, but that it succeeds best when it does not demand the sacrifice of what is already loved.