Boss is the best iced coffee. Change my mind ;)

Ubiquitous in Japan, Boss Coffee only recently entered the US market, and we all rejoiced. They "flash brew" their coffee, which means it's brewed hot but then chilled down in seconds which results in balanced, rich flavor and silky texture.

Black is unsweetened; just black coffee (vegan). 140mg caffeine

8 fl oz Please refrigerate before enjoying

Gluten-free & soy-free. Au Lait is vegetarian. Black is vegan.

[And yup, they stopped producing the vanilla one in the US :/ ]