Ukudla okomisiwe okuqandisiwe, okufushanisiwe njengokudla kwe-FD, kukhiqizwa kusetshenziswa ubuchwepheshe bokumisa i-vacuum freeze-drying. Le mikhiqizo ingagcinwa ekamelweni lokushisa iminyaka engaphezu kwemihlanu ngaphandle kwama-preservatives, futhi ayisindi, okwenza kube lula ukuyithwala nokuyihambisa.
UkusebenzisaFriza Isomisi, lobu buchwepheshe bokumisa iqhwa buwulondoloza ngokuphumelelayo umbala, ukunambitheka, nokudla okunomsoco, kulondoloze ukubukeka kwakho, iphunga, ukunambitheka, nokubukeka, kuyilapho kugcina izakhi ezibalulekile ezifana namavithamini namaprotheni. Ngaphambi kokusetshenziswa, ukulungiswa okuncane kuvumela ukuthi kuhlanganiswe kabusha ekudleni okusha phakathi nemizuzu embalwa. Ngaphezu kwalokho, ukudla okufakwe efrijini akudingi kufakwe esiqandisini futhi kungagcinwa, kuthuthwe futhi kuthengiswe ekamelweni lokushisa ngemva kokuba sekufakwe uphawu emaphaketheni.
1. Inqubo: I-Freeze-Dried Foods vs. Ukudla Okungenamanzi
Ukuphelelwa amanzi emzimbeni:
Ukuphelelwa amanzi emzimbeni, okwaziwa nangokuthi ukomisa okushisayo, kuyinqubo yokomisa esebenzisa kokubili abathwali abashisayo nabanomswakama. Ngokuvamile, umoya oshisayo usebenza njengokuthwala ukushisa nomswakama. Umoya oshisayo uyashiswa bese ufakwa ekudleni, okwenza umswakama uhwamuke futhi uthathwe umoya.
Ukuphelelwa amanzi emzimbeni okushisayo kusebenza ngokudlulisela ukushisa ngaphandle nangaphakathi kanye nomswakama ovela ngaphakathi ngaphandle, okunemikhawulo yawo. Uma izinga lokushisa liphezulu kakhulu, lingabangela ukuthi indawo yangaphandle iyancipha, ibambezele inqubo yokomisa, kuyilapho izinga lokushisa eliphansi kakhulu lingabangela ukungasebenzi. Ukuhwamuka komswakama okwedlulele kwangaphakathi kungabangela ukuqhekeka kwezindonga zamangqamuzana, okuholela ekulahlekelweni kwezakhi.
Ukumisa Iqhwa:
Ukomisa iqhwa kuhilela ukuncishiswa komswakama, kuyilapho ukuphelelwa amanzi emzimbeni kuncike ekuhwamukeni. Ekomisweni kweqhwa, umswakama ushintsha ngokuqondile usuka oqinile uye kugesi, ogcina ukwakheka komzimba kokudla. Ngokuphambene, ukuphelelwa amanzi emzimbeni kushintsha umswakama usuka oketshezini uye kugesi.
Njengamanje, ukumisa i-vacuum kuyindlela engcono kakhulu etholakalayo. Ngaphansi kwezinga lokushisa eliphansi, izimo eziphansi zokucindezela, isakhiwo somzimba sokudla sihlala singathinteki kakhulu, sivimbela ukuncipha ngenxa yokungena okubangelwa umswakama. Le ndlela iphinde ikhulise iphuzu le-sublimation, okuholela ekusebenzeni kahle kokumisa.
2. Imiphumela: Ukudla Okuqandisiwe vs Ukudla Okungenamanzi
Impilo Yeshelufu:
Izinga lokususwa komswakama lithonya ngqo impilo yeshalofu. Ukudla okungenawo amanzi njengezithelo ezomisiwe, imifino, nezimpushana zineshalofu leminyaka engaba ngu-15-20; uju, ushukela, usawoti, ukolweni oqinile, nama-oats kungahlala iminyaka engaphezu kwengu-30. Ngokuphambene, izithelo nemifino efriziwe ingahlala iminyaka engu-25-30.
Okuqukethwe Komsoco:
Ngokocwaningo oluvela ezinhlanganweni zezempilo zase-US, ukomisa iqhwa kugcina amavithamini namaminerali amaningi. Nokho, ukudla okufakwe iqhwa kungase kuntule amavithamini athile, njengovithamini C, wonakala ngokushesha. Ukuphelelwa amanzi emzimbeni akuguquli i-fiber noma okusansimbi, kodwa kungaholela ekuwohlokeni kwamavithamini namaminerali, okwenza ukudla okuphelelwa amanzi emzimbeni kungabi namsoco kunokudla okufakwe iqhwa. Ukulahleka komsoco kungenzeka kumavithamini A no-C, i-niacin, i-riboflavin, ne-thiamine ngesikhathi sokuphelelwa amanzi emzimbeni.
Okuqukethwe Umswakama:
Umgomo oyinhloko wokulondoloza ukudla ukususa umswakama, ukuvimbela ukubola nokukhula kwesikhunta. Ukuphelelwa amanzi emzimbeni kususa u-90-95% womswakama, kuyilapho ukomisa iqhwa kungaqeda u-98-99%. Ukuphelelwa amanzi kwamanzi ekhaya kuvame ukushiya cishe u-10% womswakama, kanti amasu ochwepheshe okukhipha amanzi emzimbeni angafinyelela impilo yeshalofu ende.
Ukubukeka Nokuthungwa:
Omunye umehluko omkhulu phakathi kokudla okuphelelwa amanzi emzimbeni kanye nokudla okufakwe iqhwa ukubukeka kwakho. Ukudla okuphelelwa amanzi emzimbeni kuba nzima futhi kube nzima, kuyilapho ukudla okufakwe iqhwa kuthambe ngokushesha lapho kungena emlonyeni. Ukudla okomisiwe yiqhwa kulula kakhulu kunokuphelelwa amanzi emzimbeni.
Ukupheka:
Ukudla okungenawo amanzi kudinga ukuphekwa ngaphambi kokusetshenziswa futhi ngokuvamile kudinga isinongo. Lokhu kusho ukuchitha isikhathi ubilisa imikhiqizo emanzini ashisayo ngaphambi kokudla. Ukulungisa ukudla okuphelelwa amanzi emzimbeni kungathatha phakathi kwemizuzu eyi-15 ukuya kwamahora ama-4. Ngokuphambene, ukudla okufakwe yiqhwa kudinga amanzi abilayo kuphela; mane ungeze amanzi ashisayo noma abandayo bese ulinda imizuzu emi-5 ukuze udle.
Sengiphetha, kuyacaca ukuthi yiluphi uhlobo lokudla okungenzeka luthuthuke kangcono emakethe yanamuhla. Ukudla okuluhlaza nokunempilo kuya ngokuya kuba umkhuba abantu abawulandela.
Uma unentshisekelo yethuUkudla Umshini Wokomisa Iqhwanoma unemibuzo, sicela ukhululekeXhumana nathi. Njengomkhiqizi ochwepheshile womshini wokomisa umshini wokuqandisa, sinikeza imininingwane ehlukahlukene, efaka phakathi okwasendlini, ilabhorethri, umshayeli wendiza, namamodeli okukhiqiza. Noma ngabe udinga okokusebenza okuzosetshenziswa ekhaya noma okokusebenza kwezimboni ezinkulu, singakuhlinzeka ngemikhiqizo namasevisi ekhwalithi ephezulu kakhulu.
Isikhathi sokuthumela: Nov-04-2024
