get a new coffee roasting immediately brewed but the words that sell the coffee are good

ini bukan tipu-tipu, ini soal degassing. setelah roasting, biji kopi masih melepaskan CO2 dalam jumlah besar selama beberapa hari sampai beberapa minggu. kalau di-brew terlalu cepat setelah roast, CO2 yang keluar itu mengganggu ekstraksi dan bisa kasih rasa yang gassy, flat, atau ada off-notes.

for espresso, usually suggested a minimum rest of 5-7 days after roast before the brew. For filters (pour over, fry press etc), it can be a little shorter, 3-5 days is enough for a lot of people. Some roaster even likes to wait 10-14 days for filters.

if the Roasteryy is good, they should give you information on date roast in packaging and advice on how many days a rest is recommended. It's one of those transparency signatures from Roastery that care about the experimental customer.

there's a way to check with the bloom: the time of the pour over, if the blooms are very aggressive and there's a lot of bubbles, If the bloom is normal and quiet, usually it's ready.