This is wetted and incubated overnight with supplements added and then pasteurized. Sometimes it can be allowed to ferment for a few days before pasteurization
Izi zimanyowetsedwa ndi kusungidwa pofunda kwausiku umodzi kwinaku akuonjezera zofunikira, pambuyo pake kuphamo tizilombo. Nthawi zina zikhoza kusiidwa kuti zichite mowa kwa masiku angapo tizilombo tisanaphedwemo