1. Kev ua haujlwm yooj yim, kev siv yooj yim thiab tus nqi ua tsis tiav qis.
2. Kev tswj qhov kub thiab txias hauv computer, cua sov sib xws, qhov kub thiab txias me me.
3. Cov roj siv tau ntev, thiab khaws cia tshiab, tsis muaj cov khoom seem, tsis tas yuav lim, tus nqi carbonization qis.
4. Tshem tawm cov seem thaum lub sijhawm kib kom paub tseeb tias cov roj tshiab.
5. Ib lub tshuab siv tau ntau yam, thiab kib tau ntau yam khoom noj. Pa tsawg dua, tsis muaj ntxhiab, yooj yim siv, txuag sijhawm, thiab zoo rau ib puag ncig.
6. Qhov degree ntawm acidification ntawm kib yog pluag, thiab tsawg dua cov roj pov tseg raug tsim tawm, yog li cov xim, aroma thiab saj ntawm kib khaws cia qab, thiab cov saj qub yog khaws cia tom qab txias.
7. Kev txuag roj ntau dua li ib nrab ntawm cov tshuab kib ib txwm muaj.

Cov txheej txheem ua cov qos yaj ywm kib feem ntau yog ua los ntawm kev ntxuav thiab tev tawv, txiav, ntxuav, blanching, qhuav dej, kib, tshem roj, seasoning, ntim, cov khoom siv pabcuam thiab lwm yam. Cov txheej txheem tshwj xeeb ntawm cov kab ntau lawm qos yaj ywm kib: nqa thiab thauj khoom → ntxuav thiab tev tawv → cais → txiav → ntxuav → yaug → qhuav dej → cua txias → kib → tshem roj → cua txias → seasoning → xa khoom → ntim khoom.















