Txheej txheem ntau lawm
Raw khoom ntxuav → thawj sterilization → slicing → thib ob sterilization → dehydration → ceev khov → ntim → tub yees
Qhov zoo
Frozen zaub tsis yog ib hom zaub xwb, tab sis ntau hom zaub yog feem ntau sib xyaw. Los ntawm kev sib xyaw ntau yam zaub sib xyaw, lawv muaj cov khoom noj tsim nyog.
Nws tuaj yeem muab cov vitamin ntau dua.
