Ukutya okunkonkxiweyo kukutsha kakhulu
Esona sizathu siphambili sokuba abantu abaninzi bakulahle ukutya okunkonkxiweyo kungenxa yokuba becinga ukuba ukutya okunkonkxiweyo akukutsha.
Olu bandlululo lusekelwe kwiingcamango zabathengi malunga nokutya okunkonkxiweyo, okubenza bafanise ubomi beshelufu kunye nokungahlali.Nangona kunjalo, ukutya okusemathinini kukutya okutsha okuhlala ixesha elide kunye nobomi obude beshelufu.
1. Imathiriyeli entsha ekrwada
Ukuqinisekisa ukutsha kokutya okusemathinini, abavelisi bokutya okunkonkxiweyo baya kukhetha ngononophelo ukutya okutsha ngexesha lonyaka.Ezinye iibrendi zide ziseke ezazo iziseko zokutyala nokuloba, kwaye zimise iifektri ezikufutshane ukuze ziququzelele imveliso.
2. Ukutya okusemathinini kunobomi obude beshelufu
Isizathu sobomi obude beshelufu yokutya okunkonkxiweyo kukuba ukutya okusemathinini kutywinwa nge-vacuum kunye ne-high-temperature sterilization kwinkqubo yokuvelisa.Indawo yokucoca ivacuum ikhusela ukutya obushushu obuphezulu ekudibaneni neebhaktheriya ezisemoyeni, ukuthintela ukutya ekungcolisweni yibhaktheriya emthonjeni.
3. Akukho mfuneko yokugcinwa kwezinto zonke
Ngo-1810, xa ukutya okunkonkxiweyo kwazalwa, izigcini zokutya zanamhlanje ezifana ne-sorbic acid kunye ne-benzoic acid azizange zenziwe konke.Ukuze bandise ubomi beshelufu yokutya, abantu basebenzisa itekhnoloji yokunkonkxa ukwenza ukutya kube ziitoti.
Xa kufikwa kukutya okunkonkxiweyo, abantu abaninzi baqala “ukwala”.Abantu bahlala becinga ukuba izithinteli zinokwandisa ubomi beshelufu yokutya, kwaye ukutya okunkonkxiweyo kudla ngokuhlala ixesha elide, ngoko ke abantu abaninzi ngempazamo bacinga ukuba ukutya okunkonkxiweyo kumele ukuba kongeze izithinteli ezininzi.Ngaba ukutya okunkonkxiweyo kongezwa kunye nezithinteli ezininzi, njengoko uluntu lusitsho?
isilondolozi?Hayi akunjalo!Ngowe-1810, xa iitoti zazalwa, ngenxa yokuba iteknoloji yokuvelisa yayingekho kumgangatho, kwakungenakwenzeka ukudala indawo yokucima.Ukuze kwandiswe ubomi beshelufa yokutya, abavelisi ngelo xesha banokongeza izinto ezigcina ukutya kuzo.Ngoku ngo-2020, inqanaba lophuhliso lwesayensi kunye netekhnoloji liphezulu kakhulu.Abantu banokwenza ngobuchule i-vacuum bume ukuqinisekisa ukucoceka kokutya, ukwenzela ukuba i-microorganisms eseleyo ayikwazi ukukhula ngaphandle kweoksijini, ukwenzela ukuba ukutya kwiitoti kugcinwe ixesha elide.
Ke ngoko, ngetekhnoloji yangoku, akukho mfuneko yokongeza izikhuselo kuyo.Ukutya okunkonkxiweyo, abantu abaninzi basenokungaqondi okuninzi.Nazi izisombululo:
1. Ukutya okusemathinini akukutsha?
Esona sizathu sibangela ukuba abantu abaninzi bangakuthandi ukutya okunkonkxiweyo kukuba bacinga ukuba ukutya okunkonkxiweyo akukutsha.Uninzi lwabantu luthelekisa ngokungenangqondo “ubomi beshelufu ende” kunye “nobutsha”, nto leyo eneneni ayilunganga.Amaxesha amaninzi, ukutya okunkonkxiweyo kutsha ngakumbi kuneziqhamo nemifuno oyithenga evenkileni.
Iifektri ezininzi zokunkonkxa ziya kuseka iziseko zazo zokutyala kufutshane neefektri.Makhe sithathe iitumato ezinkonkxiweyo njengomzekelo: enyanisweni, kuthatha ngaphantsi kosuku ukukhetha, ukwenza kunye nokutywina utamatisi.Zinokuba ntsha njani kuneziqhamo nemifuno emininzi ngexeshana nje elifutshane!Emva kwayo yonke loo nto, ngaphambi kokuba abathengi bayithenge, into ebizwa ngokuba yiziqhamo kunye nemifuno sele ifumene ubunzima be-9981 kwaye yaphulukana nezondlo ezininzi.
2.Ngoko ubomi beshelufa ende, kuqhubeka ntoni?
Sele sikhankanyile esinye sezizathu zobomi beshelufu ende yeenkonkxa, oko kukuthi, indawo ye-vacuum, kwaye okwesibini kukugcina inzalo yobushushu obuphezulu.Ukuvalwa kobushushu obuphezulu, okwakwaziwa ngokuba yi-pasteurization, kuvumela ukutya okwenziwa inzala kwiqondo lobushushu eliphezulu ukuba kungaphinde kudibane neebhaktheriya ezisemoyeni, nto leyo ebizwa ngokuba kukuthintela ukutya ekungcolisweni ziintsholongwane ezisuka kumthombo.
3. Ukutya okusemathinini ngokuqinisekileyo akunasondlo njengokutya okutsha!
Ukunqongophala kwesondlo sisizathu sesibini sokuba kutheni abathengi bengavumi ukuthenga ukutya okunkonkxiweyo.Ngaba oko kutya okunkonkxiweyo kunezondlo ngokwenene?Ngapha koko, ubushushu bokusebenza kwenyama enkonkxiweyo bumalunga ne-120 ℃, ubushushu bokulungisa imifuno enkonkxiweyo kunye neziqhamo azikho ngaphezu kwe-100 ℃, ngelixa ubushushu bokupheka kwethu mihla le bungaphezulu kwama-300 ℃.Ngoko ke, ukulahlekelwa kweevithamini kwinkqubo yokutshiza kuya kudlula ilahleko kwi-frying, i-frying, i-frying kunye nokubilisa?Ngaphezu koko, obona bungqina bunegunya lokugweba ukutsha kokutya kukubona iqondo lezondlo zokuqala ekutyeni.
Ixesha lokuposa: Aug-08-2020