Ukudla okwenziwe amakaniwa kusha kakhulu
Isizathu esikhulu sokuthi abantu balahla ukudla okusemathinini kungenxa yokuthi bacabanga ukuthi ukudla okusemathinini akukusha.
Lokhu kubandlululwa kususelwa kuma-stereotypes abathengi mayelana nokudla okusemathinini, okubenza balinganise impilo ende eshalofini ngobumbano. Kodwa-ke, ukudla okusemakheni kungukudla okusha okuhlala isikhathi eside ngempilo ende eshalofini.
1. Izinto zokusetshenziswa okusha
Ukuze uqinisekise ukuthuthuka kokudla okusemathinini, abakhiqizi bokudla abasekheni bazokukhetha ngokucophelela ukudla okusha ngesizini. Eminye imikhiqizo yaze yazisa ngokwayo kokutshala nokudoba izisekelo, yabeka amafektri eduzane ukuhlela ukukhiqizwa.
2. Ukudla okusemathinini kunempilo ende eshalofini
Isizathu sempilo ende eshalofini yokudla okusemathinini lapho ukudla okwenziwe ngamakhemikhali kubhebhethekisa ukubekwa uphawu kwe-vacuum kanye nokushisa okushisa kakhulu kwinqubo yokukhiqiza. Imvelo ye-vacuum ivimbela ukudla okushisa okuphezulu kokunye kusuka ekuxhumaneni namagciwane emoyeni, kuvimbela ukudla ukuthi kungcoliswe amagciwane asemthonjeni.
3.Kungekho isidingo sokugcina
Ngo-1810, lapho kuzalwa ukudla okusemathinini, okulondolozwa kwanamuhla okufana ne-sorbic acid kanye ne-benzoic acid bekungasungulwanga nhlobo. Ukuze unwebe impilo yeshelufu yokudla, abantu basebenzise ubuchwepheshe be-canning ukwenza ukudla kube amathini.
Uma kukhulunywa ngokudla okusemathinini, ukusabela kwabantu abaningi bokuqala 'ukwenqaba.'. Abantu bahlala becabanga ukuthi okulondoloziwe kungandisa impilo eshalofini yokudla, nokudla okusemathinini kuvame ukuba nempilo ende eshalofini, abantu abaningi bacabanga ukuthi ukudla okungenzeka bacabange ukuthi ukudla okusemathinini kufanele ukuthi kungeze ukuthi kube nokudla okusemathinini. Ingabe ukudla okwenziwe ngamakhemili kungezwe nge eziningi zokugcina, njengoba kusho umphakathi?
Ukulondolozwa? Lutho neze! Ngo-1810, lapho kwazalwa amathini, ngoba ubuchwepheshe bokukhiqiza bebungeke kujwayelekile, bekungenakwenzeka ukwakha imvelo ye-vacuum. Ukuze unwebe impilo yeshelufu yokudla, abakhiqizi ngaleso sikhathi bangangeza ukulondolozwa kukho. Manje ngo-2020, izinga lokuthuthuka lesayensi nobuchwepheshe seliphezulu kakhulu. Abantu bangakha ngekhono imvelo ye-vacuum ukuqinisekisa inhlanzeko yokudla, ukuze ama-microorganisms asele angakhuli ngaphandle komoya-mpilo, ukuze ukudla kumathini ku-cans kungalondolozwa isikhathi eside.
Ngakho-ke, ngobuchwepheshe obukhona njengamanje, asikho isidingo sokungeza okulondoloziwe kukho. Ukudla okusemathinini, iningi labantu lisenokungaqondi okuningi. Nazi ezinye izixazululo:
1. Ukudla okusemathinini akukusha?
Isizathu esiyinhloko esenza ukuthi abantu abaningi bangakuthandi ukudla okusemathinini ukuthi bacabanga ukuthi ukudla okusemathinini akukusha. Iningi labantu ngokuhlukahluka ngokulinganayo lilinganisa "impilo ende eshalofini" nge "hhayi okusha", okuyinto empeleni akulungile. Esikhathini esiningi, ukudla okusemathinini kuthuthukile kunezithelo nemifino oyithenga esitolo.
Amafekthri amaningi e-canning azosetha ezawo izisekelo zokutshala eduze kwalezi zimboni. Ake sithathe utamatisi onamakheni njengesibonelo: Eqinisweni, kuthatha isikhathi esingaphansi kosuku ukukhetha, ukwenza kanye notamatisi. Bangabulwa kanjani kunezithelo nemifino eminingi ngesikhathi esifushane! Ngemuva kwakho konke, ngaphambi kokuba abathengi bayithengile, okuthiwa yizithelo nemifino ebivele bahlangabezana nobunzima be-9981 futhi balahlekelwe yizakhi eziningi zezakhi zasekhekheliselo, ngokudla okukhulu okunempilo kunokudla okuthe xaxa okudlayo
2.Lakhe impilo ende, kwenzekani?
Sesivele sikhulume esinye sezizathu zempilo ende eshalofini yamathini, okungukuthi, indawo ye-vacuum, kanti okwesibili ukubulawa kwabantu okushisa kakhulu. Ukuvikelwa kwezinga lokushisa okuphezulu, okwaziwa nangokuthi pasteurization, kuvumela ukudla okuphezulu kokushisa okuhlangenwe nakho okungasaxhumi namagciwane emoyeni, okubizwa ngokuthi ukuvimba ukudla kusuka kumthombo.
3. Ukudla okusemathinini ngokuqinisekile akukhona okunempilo njengokudla okusha!
Ukuntuleka kokudla okunomsoco kuyindlela yesibili yokuthi abathengi benqabe ukuthenga ukudla okusemathinini. Ngabe lokho kudla okusemakheni kunempilo ngempela? Eqinisweni, izinga lokushisa lenyama ekheniwe licishe libe ngu-120 ℃, izinga lokushisa lemifino ekheniwe nezithelo alikho ngaphezulu kwe-100 ℃, kanti izinga lokushisa lokupheka kwethu nsuku zonke lingaphezu kwama-300 ℃. Ngakho-ke, ukulahleka kwamavithamini kwinqubo yokufaka ungeqa ukulahleka ekuthoseni, ukuthosa, ukuthosa nokubilisa? Ngaphezu kwalokho, ubufakazi obunegunya kakhulu lokwahlulela ubusha bokudla ukubona iziqu zezakhi zoqobo zokudla.
Isikhathi sePosi: Aug-08-2020