Kuyeretsa chakudya ndi chinthu chofunikira kwambiri komanso chofunikira kwambiri mumakampani opanga chakudya. Sikuti chimangowonjezera nthawi yogwiritsira ntchito chakudya, komanso chimateteza chakudya. Njirayi singathe kupha mabakiteriya oyambitsa matenda okha, komanso kuwononga malo okhala tizilombo toyambitsa matenda. Izi zimathandiza kuti chakudya chisawonongeke, komanso zimathandiza kuti chakudya chisawonongeke, komanso zimachepetsa chiopsezo cha chitetezo cha chakudya.
Kuyeretsa thupi kutentha kwambiri kumachitika makamaka pogwiritsa ntchito ukadaulo wokonza chakudya m'zitini. Mwa kutentha kutentha kwambiri kwa madigiri 121.°C, tizilombo toyambitsa matenda ndi tizilombo toyambitsa matenda m'zakudya zam'chitini zitha kuthetsedwa kwathunthu, kuphatikizapo Escherichia coli, Streptococcus aureus, botulism spores, ndi zina zotero. Makamaka, ukadaulo woyeretsa kutentha kwambiri wawonetsa mphamvu zabwino kwambiri zoyeretsa matenda omwe angapangitse poizoni wakupha.
Kuphatikiza apo, chakudya kapena chakudya cham'zitini chimayankha molakwika, monga njira yothandiza yoyeretsera zakudya zopanda asidi (pH>4.6), ndipo zimathandiza kwambiri kuonetsetsa kuti chakudya chili bwino. Panthawi yoyeretsera, timayang'anira kutentha mkati mwa chakudya kapena phukusi la m'zitini kuti titsimikizire kuti zili mkati mwa madigiri 100.°C mpaka 147°C. Nthawi yomweyo, timakhazikitsa ndikugwiritsa ntchito molondola nthawi yotenthetsera, kutentha kosasintha komanso nthawi yozizira malinga ndi mawonekedwe a zinthu zosiyanasiyana kuti tiwonetsetse kuti zotsatira za gulu lililonse la zinthu zokonzedwazo zikufika pamlingo wabwino kwambiri, motero tikutsimikizira mokwanira kudalirika ndi kugwira ntchito bwino kwa njira yoyeretsera.
Nthawi yotumizira: Juni-04-2024