What is the most popular drink in Japan?

It's difficult to pinpoint the single most popular drink in Japan, as it depends on what you mean by "popular."

Here are some contenders and factors to consider:

By volume:

* Green Tea (Ocha): This is a staple beverage, consumed daily by many Japanese people. It's readily available, affordable, and considered healthy.

* Water (Mizu): Japan has excellent tap water, making it a popular choice for hydration.

* Coffee (Kōhī): Coffee is incredibly popular in Japan, with a thriving café culture.

By cultural significance:

* Sake (Nihonshu): This rice wine is deeply rooted in Japanese culture, often enjoyed during special occasions and celebrations.

* Green Tea (Ocha): Green tea holds cultural significance, often associated with ceremony and tradition.

By recent trends:

* Coffee (Kōhī): Specialty coffee shops are booming, offering a wide range of roasts and brewing methods.

* Kombucha: This fermented tea drink has gained popularity in recent years for its health benefits.

* Fruit Juice: Juices made from Japanese fruits like yuzu and mikan are popular choices.

Ultimately, the most popular drink in Japan likely varies depending on the individual, occasion, and current trends. Each of these beverages plays a significant role in Japanese culture and daily life.