Sib tsoo taum kas fes ntev dhau lawm tuaj yeem muaj ntau yam tsis zoo rau koj cov kas fes:
Tshaj-Extraction:Thaum taum kas fes hauv av rau lub sijhawm ntev, lawv raug rau thaj tsam ntau dua, uas tuaj yeem ua rau muaj kev rho tawm ntau dhau. Tshaj-extracted kas fes yuav saj iab, astringent, thiab unpleasantly hnyav. Qhov no tshwm sim vim hais tias cov dej rho tawm cov ntsiab lus ntawm cov kas fes ntau dua li qhov xav tau, suav nrog cov tshuaj iab.
Thaum tshav kub kub tiam:Sib tsoo taum kas fes rau lub sijhawm ntev tuaj yeem tsim kom muaj cua sov vim muaj kev sib txhuam ntawm cov taum thiab kev sib tsoo burrs lossis cov hniav. Qhov cua sov no tuaj yeem cuam tshuam qhov tsw ntawm kas fes los ntawm kev ua rau nws saj burnt lossis npub. Nws tuaj yeem hloov pauv cov tshuaj tsw qab tsis haum hauv kas fes, txo qis tag nrho cov aroma thiab tsw.
Inconsistent Grind Size:Kev sib tsoo ntev tuaj yeem ua rau qhov sib tsoo tsis sib xws. Qee cov khoom yuav ua tau zoo heev, thaum lwm tus tseem nyob ntxhib. Kev sib tsoo loj tuaj yeem ua rau tsis sib xws thaum lub sijhawm brewing, uas ua rau lub khob kas fes nrog sib tov ntawm ntau tshaj-extracted thiab under-extracted flavors.
Loss ntawm Aroma:Kev sib tsoo txuas ntxiv tuaj yeem ua rau cov hauv paus kas fes poob qee yam ntawm lawv cov tshuaj tsw qab. Qhov no tuaj yeem ua rau lub khob kas fes tsawg dua thiab muaj ntxhiab tsw.
Txhawm rau zam cov teeb meem no, nws yog ib qho tseem ceeb kom zom koj cov taum kas fes rau lub sijhawm tsim nyog raws li koj txoj kev xaiv brewing. Txoj kev sib txawv brewing yuav tsum muaj qhov sib txawv me me thiab, yog li ntawd, sib tsoo ntev. Nws feem ntau pom zoo kom ua raws li cov lus qhia no:
Rau espresso:Sib tsoo cov taum kom zoo sib xws, feem ntau siv ib ncig ntawm 25-30 vib nas this rau txhaj ob zaug.
Rau drip kas fes txiag:Siv qhov nruab nrab grind, thiab cov txheej txheem sib tsoo yuav tsum siv li ob peb feeb.
Rau Fabkis xovxwm:Sib tsoo cov taum mus rau qhov sib xws, uas yuav tsum tau siv ob peb feeb xwb.
Rau kev nchuav thiab AeroPress:Xaiv qhov nruab nrab mus rau nruab nrab-zoo grind, thiab cov txheej txheem sib tsoo yuav tsum ceev heev.
Hauv cov ntsiab lus, nws yog ib qho tseem ceeb kom zom koj cov taum kas fes rau lub sijhawm kom ua tiav qhov kev xav tau loj rau koj txoj kev brewing. Kev sib tsoo ntev dhau lawm tuaj yeem ua rau kev rho tawm ntau dhau, kev tsim hluav taws xob, qhov tsis sib xws ntawm qhov sib tsoo, thiab tsis muaj ntxhiab tsw, txhua yam tuaj yeem cuam tshuam qhov tsw thiab qhov zoo ntawm koj kas fes.
