Cold Brew vs Iced Coffee: They're Not the Same Drink

People use these terms interchangeably, but they’re genuinely different drinks made with different processes - and that difference is why they taste so different.

Cold brew

Coarsely ground coffee steeped in room-temperature or cold water for 12–24 hours, then filtered. No heat is involved at any point. The result is naturally sweeter and lower in acidity, with a smooth, almost syrupy body - usually served diluted with water or milk since the concentrate is strong.

Iced coffee

Coffee brewed hot as normal, then cooled and poured over ice - sometimes brewed extra-strong to account for dilution as the ice melts. Because it’s extracted with heat, it keeps more of the bright acidity and aromatic complexity you’d get from the same coffee brewed hot.

Which one to make

If you want a smooth, low-acid, make-ahead drink, cold brew wins. If you want the same bright, complex flavor as your usual hot cup just served cold, iced coffee is the better match - and it’s ready in minutes instead of half a day.