Upenyu hwemumaguta huri kuramba huchiwedzera kubatikana. Varidzi vezvipfuyo havangofanire kutarisana nekufamba kwakajairika uye hupenyu hwezuva nezuva, asi zvakare teerera kuti mhuka dzinovaperekedza zuva nezuva dziri kudya zvakanaka here?
Kufefetedza kwechikafu kwakakosha kune hutano uye havi yembwa. Pakutenga chikafu chembwa, hazvibviri kuti varidzi vatenge zvinodyiwa nembwa. Naizvozvo, zvakakosha kwazvo kuchengeta kutsva uye kuchengeta chikafu chembwa zvakanaka!
Saka tingachengetedza sei chikafu chembwa zviri nani?
Chokwadi vacuum kuchengetedza!
Ok kurongedza chikafu chembwa chaiswamune vacuum pouches, uchishandisa emhando yepamusoro-giredhi yekudya-giredhi yekurongedza zvinhu uye yakasimba yekuisa chisimbiso tekinoroji, inogona kunyatso kudzivirira kurasikirwa kwechikafu, kuparara uye kusvibiswa kwechipiri! Ngatitarisei zvakanakira vacuum kuchengetedza chikafu zvakadzama!
Zvakanakiravacuum packaging
1. Dzivirira kuparara kwezvokudya
Basa guru rekuputira vacuum nderokubvisa okisijeni, uye nheyo yayo iri nyore, nokuti chikafu uye kuparara kunonyanya kukonzerwa nemabasa ehutachiona, uye kurarama kwema microorganisms akawanda (akadai se mold uye mbiriso) kunoda okisijeni, uye vacuum packaging ndiko kushandiswa kweIyi nheyo inobvisa okisijeni mumasero ezvokudya uye kurasikirwa nemasero ehupenyu. zvakatipoteredza. Miedzo yakaratidza kuti: kana iyo oxygen concentration mubhegi rekurongedza iri ≤1%, kukura uye kukurumidza kubereka kwema microorganisms kuchadonha zvakanyanya, uye kana iyo oxygen concentration iri ≤0.5%, ma microorganisms mazhinji anozodziviswa uye anomira kubereka.
2. Chengetedza kukosha kwekudya kwekudya
Oxidation yechikafu ichaita kuti chikafu ichinje kuravira uye kuderera, uye oxidation inotungamira mukurasikirwa kwemavhitamini. Zvinhu zvisina kugadzikana muzvokudya zvemavara zvichange zvichikanganiswa neokisijeni, uye ruvara ruchasviba. Naizvozvo, vacuum packaging inogona kunyatso chengetedza iyo yekutanga ruvara, kunhuhwirira, kuravira, chimiro uye kukosha kwekudya kwechikafu kwenguva yakareba.
3. Dzivisa kushandiswa kwenhamba yakawanda yemakemikari ekuchengetedza
Makemikari anochengetedza anogona kudzivirira kuparara kunokonzerwa nema microorganisms uye kuwedzera hupenyu hwesherufu yezvokudya. Kunyanya kudyiwa kwezvikamu zvemakemikari izvi kuchakonzera kukuvadza kuhutano hwembwa, kunyange izvi zviri zvishoma. Ichi zvakare chikonzero nei Huandou imbwa chikafu ichisarudza vacuum kurongedza, chaizvo kubva pamaonero ehutano hwembwa!
Mushure mekunge bhegi rekudya kwembwa razarurwa, mhepo inopindawo mubhokisi uye inosangana nechikafu, kunyanya muzhizha kana tembiricha yakakwira uye chikafu chinopera nekukurumidza, saka tinofanira kuterera kuchengetedzwa kwekudya kwembwa!
Nzira yekuchengetedza sei chikafu chembwa?
1. Mushure mekudyisa, svina kunze kwemweya wakawandisa sezvaunokwanisa uye sungazve, kana peta buri racho zvakasimba usati wasunga.
2. Chengeta munzvimbo inotonhorera, yakaoma, yakadai sekabhati yekicheni.
3. Dzivisa kuchengetedza munzvimbo dzine shanduko huru yekushisa, izvo zvichaita kuti chikafu chembwa chitore unyoro hwakawanda!
4. Usachengete chikafu chembwa mufiriji, firiji ichawedzera unyoro hwezvokudya zvakaoma.
Nguva yekutumira: Mar-24-2023
