Our roastery
Roasted on Tuesdays, in Hamburg
Ostro is a two-person roastery in a former print shop in Altona. We buy green coffee from importers who know the farms by name, and roast it in small batches every Tuesday.
We roast light to medium, so you taste where a coffee comes from: the fruit of a natural Ethiopian, the sweetness of a washed Colombian.
Every batch is cupped before it is packed. Bags are sealed the same day with a one-way valve and the roast date printed on the back.
Most orders leave on Wednesday, so the coffee reaches you a few days after roasting, which is when it tastes best.
At the roastery
Tuesday morning Cooling Sealed the same day
