sorry, kid, Kouki is only for Akira. you can't beat her
aight edge lordI hate that child
it depends on the coffee beans and the roast grade.For the record - if you end up with iced coffee that has sour notes, something has gone wrong. Good iced black coffee can be strong, bold, maybe bitter, but it should never be sour.
Imitating adults to prove that you are an adult is, in general, a very child thing to do.Thinking being able to drink coffee = adult is such a child like thing to say. Fit for a child like her![]()
it depends on the beans, roasting and method of extraction.it depends on the coffee beans and the roast grade.
it's not that something went wrong in the process but the type of bean itself has the sour notes
Sourness usually mean that either the coffee has gone a bit rancid (always bad), is too lightly roasted (almost never encountered in Japan as they prefer darker roasts in general, but even medium roasts should not be downright sour) or it wasn’t ground correctly so the deeper flavors never came out to “flesh out” the coffee.it depends on the beans, roasting and method of extraction.
different brewing method produce different notes too. over extraction and too hot can cause over bitterness
Without seeing the raw text and bearing in mind that the description is coming from a child, it's entirely possible she's just describing the acidity, since sourness and acidity use the same kanji.So yeah, it can be fruity or a bit acidic but it should not be sour, especially if it’s cold brew or a double dose pourover onto ice (which is what good Japanese kissatens will do).