Yeyiphi eyona ndlela yokuGcina iitapile?

Umxholo

• Gcina iitapile ezingavuthiyo kwindawo epholileyo
• Hlala kude nokuKhanya
• Musa ukugcina iitapile ezingavuthiweyo kwifriji okanye kwisikhenkcezisi
• Beka isitya esivulekileyo okanye iphepha lephepha
• Musa Ukuhlamba Ngaphambi Kokugcina
• Qhela kude kwenye imveliso
• Philisa iitapile ezikhuliswe ekhaya ngaphambi kokuzigcina
• Gcina iiSlices eziLuhlaza emanzini ukuya kuthi ga kuSuku olunye
• Gcina okuseleyo okuphekiweyo kwifriji kangangeentsuku ezintathu okanye ezine
• Gcina okuseleyo okuphekiweyo kwifriji ukuya kuthi ga kuNyaka omnye
• Iingcebiso zokukhetha ezona Mbatata ziBalaseleyo
• Umgca osezantsi
• Indlela yoku Peel amazambane

Iitapile zizinto ezixhaphakileyo kwiinkcubeko ezininzi kwaye bezonwabele ngaphezulu kweminyaka eyi-10 000 ().

Ukongeza ekubeni sisityebi kwi-potassium, zingumthombo omkhulu we-carbs kunye nefayibha (2).

Ezi zilimo eziyizigaxa ezimnandi zinokulungiswa ngeendlela ezininzi, kodwa zihlala zibhakwa, zibilisiwe, zosiwe, ziqhotswe okanye zingenamanzi.

Ukugcinwa okufanelekileyo kunokubandisa ubomi babo beshelfini kwaye kuthintele inkunkuma engeyomfuneko.

Eli nqaku liphonononga ezona ndlela zilungileyo zokugcina kwaye zibandakanya iingcebiso zokukhetha iitapile ezintsha.

Gcina iitapile ezingavuthiyo kwindawo epholileyo

Ubushushu bokugcina bunefuthe elibonakalayo kwindlela ezakuhlala ngayo iitapile.

Xa igcinwe phakathi ko-43-50 ° F (6-10 ° C), iitapile eziluhlaza ziya kuhlala iinyanga ezininzi zingonakali (3).

Olu hlobo lobushushu lufudumele kancinci kunefriji kwaye lunokufunyanwa kwiindawo zokugcina izinto ezipholileyo, kwigumbi elingaphantsi, kwigaraji okanye kwiishedi.

Ukugcina iitapile kwezi meko kunokunceda ukulibazisa ukwenziwa kwamahlumela eluswini, olunye lweempawu zokuqala zokonakala.

Ngapha koko, olunye uphononongo lufumanise ukuba ukugcina iitapile kumaqondo obushushu apholileyo ngaphezulu kokuphindwe kane kwishelufa labo, xa kuthelekiswa nokuzigcina kubushushu begumbi (3).

Ukugcina kumaqondo obushushu asezantsi kunceda nokugcina umxholo wevithamini C.

Uphando lubonise ukuba iitapile ezigcinwe kumaqondo obushushu apholileyo agcina ukuya kwi-90% yomxholo wevithamin C iinyanga ezine, ngelixa ezo zigcinwe kwigumbi elifudumeleyo zalahleka phantse i-20% ye-vitamin C yazo emva kwenyanga enye (3,).

Ukugcina kubushushu obungasentla kwefriji yindlela elungileyo yokwandisa ubomi beshelfini kunye nokugcina umxholo wevithamini C.

Ukugcina iitapile kwindawo epholileyo kunceda ukucotha izinga lokuhluma kunye nokugcina umxholo wevithamini C.

Hlala kude nokuKhanya

Ukukhanya kwelanga okanye ukukhanya kwefluorescent kunokubangela ukuba izikhumba zeetapile zivelise iklorofili kwaye zijike umbala oluhlaza ongafunekiyo ().

Ngelixa iklorophyll ejika ulusu luhlaza ingenabungozi, ukukhanya kwelanga kunokuvelisa isixa esikhulu semichiza eyityhefu ebizwa ngokuba yi-solanine.

Abantu abaninzi balahla iitapile eziluhlaza ngenxa yamanqanaba aphezulu esolanine (5).

I-Solanine idala incasa ekrakra kwaye ibangele imvakalelo evuthayo emlonyeni okanye emqaleni wabantu abanovakalelo kuyo ().

I-Solanine ikwayityhefu ebantwini xa isetyenziswe kakhulu kwaye inokubangela isicaphucaphu, ukugabha kunye norhudo. Amatyala ambalwa okusweleka aye axelwa ().

Nangona kunjalo, amazwe amaninzi anezikhokelo ezinyanzelekileyo ezinciphisa inani le-solanine kwiitapile zorhwebo ukuya ngaphantsi kwe-91 mg ngepawundi (200 mg / kg), ke oku ayisiyiyo inkxalabo eqhelekileyo (,).

I-Solanine iphantse yabekwa kuphela kwi-peel kunye ne-1 / 8th intshi (3.2 mm) yenyama. Ukubeka ulusu kunye nenyama eluhlaza eluhlaza kunokususa uninzi lwayo (5).

Ukugcina iitapile ebumnyameni kuyabathintela ekubeni bajike babe luhlaza kunye nokuphuhlisa umxholo we-solanine, onokubangela isicaphucaphu, ukugabha kunye norhudo xa kusetyenziswe kakhulu.

Musa ukugcina iitapile ezingavuthiweyo kwifriji okanye kwisikhenkcezisi

Ngelixa amaqondo obushushu apholileyo alungele ukugcinwa kweetapile, ifriji kunye nokuqandisa akunjalo.

Amaqondo obushushu asezantsi kakhulu anokubangela “ubumnandi obubangelwa yingqele.” Oku kwenzeka xa istatshi esithile siguqulwa sanciphisa iswekile ().

Ukunciphisa iswekile kunokwenza izinto ze-carcinogenic, ezaziwa ngokuba yi-acrylamides, xa zithosiwe okanye zibonakaliswe kumaqondo okupheka aphezulu kakhulu, ke kungcono ugcine amanqanaba asezantsi (, 12).

Iitapile ezingaphekwanga akufuneki zigcinwe kwisikhenkcezisi.

Xa evezwe kubushushu obugqithisileyo, amanzi ngaphakathi kweetapile ayanda kwaye enze iikristali ezonakalisa izakhiwo zodonga lweseli. Oku kubenza babe mushy kwaye bangenakusebenziseka xa bencothulwe (13).

Iitapile ekrwada nazo zinokujika zibe mdaka xa zichanekile emoyeni kwisikhenkcezisi.

Kungenxa yokuba ii-enzymes ezibangela ukumdaka zisasebenza kwiitapile, nangaphantsi kwamaqondo obushushu obushushu (14).

Kukulungele ukubafriza xa sele bephekwe ngokupheleleyo okanye ngokuyinxenye, njengoko inkqubo yokupheka ingasebenzi ii-enzymes ezinombala kwaye ibathintele bangaphinde babenombala (15).

Iitapile eziluhlaza akufuneki zigcinwe kwisibandisi, kuba amaqondo obushushu abandayo anyusa amaxabiso okunciphisa iswekile kwaye ayenze ibe nomhlaza ngakumbi xa eqhotswe okanye egcadiwe. Kananjalo akufuneki babe ngumkhenkce, kuba baya kuba mushy kwaye babe brown emva kokuphamba.

Beka isitya esivulekileyo okanye iphepha lephepha

Iitapile zifuna ukuhamba komoya ukuthintela ukuqokeleleka kokufuma, okunokukhokelela ekonakaleni.

Eyona ndlela yokuvumela ukujikeleza simahla komoya kukuzigcina kwisitya esivulekileyo okanye kwingxowa yephepha.

Sukuzigcina kwisitya esitywiniweyo ngaphandle kokungenisa umoya, njengeplastikhi eneziphu okanye iiglasi ezinamabhanti.

Ngaphandle kokujikeleza komoya, ukufuma okukhutshwe kwiitapile kuya kuqokelela ngaphakathi kwesikhongozeli kwaye kukhuthaze ukukhula kwesikhunta kunye neebhaktiriya (16).

Ukunceda iitapile zakho zihlala ixesha elide, zigcine kwisitya esivulekileyo, ibhegi yephepha okanye esinye isikhongozeli esinemingxunya yokungenisa umoya. Oku kunceda ukuthintela ukufumba kokufuma, okukhokelela ekonakaleni.

Musa Ukuhlamba Ngaphambi Kokugcina

Kuba iitapile zilinywa phantsi komhlaba, zihlala zinothuli kwizikhumba zazo.

Ngelixa kunokuba kukuhenda ukuhlamba ukungcola ngaphambi kokugcina, ziya kuhlala ixesha elide ukuba uzigcina zomile.

Kungenxa yokuba ukuhlamba kongeza ukufuma, okukhuthaza ukukhula kwefungus kunye neebhaktiriya.

Linda ude ube ukulungele ukuzisebenzisa, emva koko uzihlambe kunye nebrashi yemifuno ukuze ususe nakuphi na ukungcola okuseleyo.

Ukuba i-pesticides iyinkxalabo, ukuhlanjululwa ngeviniga ye-10% okanye isisombululo setyuwa kungasusa intsalela ephindwe kabini kunamanzi kuphela ().

Iitapile ziya kuhlala ixesha elide ukuba zihlala zomile ngexesha lokugcina kwaye azihlanjwa de zilungele ukusetyenziswa. Ukuhlamba ngetyuwa okanye iviniga kunganceda ukususa intsalela yokubulala izitshabalalisi kunamanzi odwa.

Qhela kude kwenye imveliso

Iziqhamo kunye nemifuno emininzi ikhupha igesi ye-ethylene njengoko ivuthwa, enceda ukuthambisa iziqhamo kunye nokwandisa umxholo weswekile ().

Ukuba igcinwe kufutshane, imveliso evuthayo ingenza ukuba iitapile eziluhlaza zihlume kwaye zithambe ngokukhawuleza (19).

Ke ngoko, sukugcina iitapile kufutshane neziqhamo kunye nemifuno evuthwayo, ngakumbi iibhanana, ii-apile, amatswele neetumato, njengoko zikhupha isixa esikhulu se-ethylene ().

Ngelixa kungekho zifundo zijongileyo ukuba iitapile kufuneka zigcinwe kude kangakanani ekuvuthweni kweziqhamo okanye imifuno, ukugcina kumacala ahlukeneyo epholileyo, emnyama, nomoya ophefumlelweyo onokwenzeka kunokwenzeka.

Gcina iitapile kude nemveliso yokuvuthwa, ngakumbi iibhanana, iitumato kunye netswele, kuba igesi ye-ethylene abayikhuphileyo inokwenza ukuba iitapile zivele ngokukhawuleza.

Philisa iitapile ezikhuliswe ekhaya ngaphambi kokuzigcina

Uninzi lwabantu luthenga iitapile kwintengiso yasekuhlaleni, kodwa ukuba uzikhulisela eyakho, "ukunyanga" ngaphambi kokugcina kuya kwandisa ubomi babo beshelf.

Ukunyanga kubandakanya ukugcina amaqondo obushushu aphezulu ngokuphakathi, ngokujikeleze i-65 ° F (18 ° C), kunye nama-85-95% amanqanaba okufuma iiveki ezimbini.

Ungasebenzisa ikhabhathi encinci emnyama okanye ishawa engenanto engenayo indawo yokufudumeza amanzi kunye nesitya samanzi, okanye i-oveni engenanto ishiye i-ajar encinci, ilayishwe nge-40-watt light bulb yokufudumeza kunye nesitya samanzi sokufuma.

Ezi meko zivumela ulusu ukuba lutye kwaye luncede ukuphilisa nakuphi na ukonzakala okuncinci okunokwenzeka ngexesha lokuvuna, ukunciphisa amathuba okonakala ngexesha lokugcina ().

Iitapile eziphilisiweyo zingagcinwa kwindawo epholileyo, emnyama kunye nomoya ongenisa umoya wokugcina ixesha elide.

Iitapile ezisandul 'ukukhiwa kufuneka "ziphiliswe" kumaqondo ashushu ashushu kunye nokufuma okuphezulu kwiiveki ezimbalwa ukuvumela ulusu ukuba lukhule kwaye lube neziphako. Oku kunceda ukwandisa ubomi babo bokugcina.

Gcina iiSlices eziLuhlaza emanzini ukuya kuthi ga kuSuku olunye

Xa sele uxobukile kwaye usikiwe, iitapile eziluhlaza ngokukhawuleza zitshintsha umbala xa zichanekile emoyeni.

Kungenxa yokuba ziqulathe i-enzyme ebizwa ngokuba yi-polyphenol oxidase, ephendula ngeoksijini kwaye iguqule inyama ibe ngwevu okanye mdaka ngombala.

Unokuthintela ukujika kombala ngokugquma izilayi ezixobukile kunye nokusika nge-intshi okanye ezimbini zamanzi kunye nokuzifaka efrijini de ube ukulungele ukuzisebenzisa ().

Amanzi ayabakhusela emoyeni kwaye athintela i-enzymatic browning.

Nangona kunjalo, ukuba ziyekwe emanzini ngaphezulu kweeyure ezingama-24, zinokufunxa amanzi amaninzi kwaye zibe nokudinwa kwaye zingabi nasongo. Sebenzisa kuphela obu buchule kwiitapile eziya kuphekwa kwangolo suku.

Ukugcina ixesha elide, qwa lasela ukupakisha, indlela apho wonke umoya ususwe kwiphakheji kwaye uvalwe ngokuqinileyo.

Iitapile eziphekwe ngumoya ziya kuhlala kwiveki enye kwifriji (21).

Iitapile ekrwada zijika zibe mdaka okanye ngwevu xa zichanekile emoyeni, ngoko ke kufuneka ziphekwe ngokukhawuleza okanye zigcinwe emanzini de zilungele ukusetyenziswa. Ukuba uzigcina ixesha elingaphezulu kosuku olunye emva kokuzilungiselela, susa emanzini, faka ipakethi yokugcina kunye nefriji.

Gcina okuseleyo okuphekiweyo kwifriji kangangeentsuku ezintathu okanye ezine

Iitapile eziphekiweyo ziya kuhlala iintsuku ezininzi kwifriji.

Nangona kunjalo, intsalela isenokuba ngamanzi okanye i-gummy, kuba isitatshi samazambane sitshintsha imilo kwaye sikhuphe amanzi njengoko epholile (22).

Ukupheka nokupholisa kukonyusa ukwenziwa kwesitatshi esinganyangekiyo, uhlobo lweecarbohydrate abantu abangakwaziyo ukugaya nokufunxa.

Oku kunokuba yinto elungileyo kwabo banemicimbi yeswekile yegazi, kuba iyacutha isalathiso se-glycemic malunga ne-25% kwaye ibangele ispike esincinci kwiswekile yegazi emva kokutya (23,).

Isitatshi esichasayo sikwakhuthaza impilo yamathumbu, kuba amathumbu ebacteria ayabilisa kwaye avelise ii-acids ezinamafutha, ezinceda ukugcina ulusu lwamathumbu akho lusempilweni kwaye lomelele (,,).

Ngelixa iitapile eziphekiweyo nezicocekileyo zinezibonelelo zempilo, kufuneka zityiwe zingaphelanga iintsuku ezintathu okanye ezine ukunqanda ukonakala kunye nokutya okunetyhefu (28).

Iitapile eziphekiweyo zingagcinwa kwifriji kangangeentsuku ezine. Inkqubo yokupholisa inyusa ukwenziwa kwesitatshi esinganyangekiyo, esinefuthe elincinci kumanqanaba eswekile yegazi kunye nokukhuthaza ukukhula kweentsholongwane ezisempilweni.

Gcina okuseleyo okuphekiweyo kwifriji ukuya kuthi ga kuNyaka omnye

Ukuba awucwangcisi ukutya iitapile eziphekiweyo kwiintsuku ezimbalwa, kungcono ukuzigcina kwisikhenkcezisi.

Okushiyekileyo okuphekiweyo kunokugcinwa kwisikhenkcezisi ngaphandle kokumdaka ngombala, kuba ukupheka kutshabalalisa ii-enzymes ezinoxanduva lokutshintsha umbala (15).

Njengazo zonke iimveliso ezinqabileyo, iitapile eseleyo ziya kuhlala ixesha elide ukuba zikhuselwe emoyeni ngelixa zikwifriji.

Sebenzisa isingxobo seplastiki okanye isitya sokugcina kwaye ucinezele wonke umoya ophuma kuyo ngaphambi kokutywina.

Uphando lubonisa ukuba iimveliso zeetapile ezinqabileyo, eziphekiweyo zinokuhlala unyaka omnye ngaphandle kotshintsho olubonakalayo kumgangatho (13).

Xa sele ukulungele ukubatya, bayeke benyibilike efrijini ubusuku bonke ngaphambi kokufudumeza kunye nokuphaka. Oku kubangela ubume obungcono kunokubhengeza i-microwave (29).

Iintsalela zeetapile eziphekiweyo zingagcinwa kwisikhenkcezisi ukuya kunyaka omnye. Gcina kwizikhongozeli ezingangeni moya ukugcina umgangatho kunye nokukhusela ubusuku bonke kwifriji ngaphambi kokuyisebenzisa.

Iingcebiso zokukhetha ezona Mbatata ziBalaseleyo

Iitapile ziya kuhlala ixesha elide ukuba zintsha kwaye zisempilweni xa kuthengwa.

Xa ukhetha, jonga ezi zinto zilandelayo:

• Qiniseka ekuphatheni: Iitapile ezithambileyo sele ziqalisile ukuthoba isidima, ke jonga iimpawu eziqinileyo, eziqaqambileyo.
• Isikhumba esigudileyo: Iitapile ezonakaliswe bubushushu obubandayo zinokukhulisa ulusu kunye namaziko ansundu, ke jonga uburhabaxa obugudileyo.
• Isimahla imivumbo okanye ukwenzakala: Ngamanye amaxesha iitapile zingonakala ngexesha lokuvuna okanye lokuhambisa. Kulumkele abo banokwenzakala okubonakalayo, kuba baya konakala ngokukhawuleza.
• Akukho kuhluma: Ukuhluma sesinye sezibonisi zokuqala zokonakala, ke kunqande ukuthenga nayiphi na into esele ihlumile.

Unokucinga ngokuzama ezinye zeentlobo zeetapile ezingaqhelekanga, ezinje ngenyama eluhlaza okwesibhakabhaka okanye emfusa.

Uphononongo lubonisa ukuba iintlobo ezinemibala eqaqambileyo ziqulethe izixa ezikhulu kakhulu ze-antioxidants kuneetapile ezimhlophe zesintu ().

Iitapile ezintsha nezisempilweni zihlala ixesha elide, ke jonga eziqinileyo ngaphandle kweziphako okanye ihlumelo. Cinga ukuzama iintlobo eziluhlaza okwesibhakabhaka okanye ezimfusa, njengoko zinamazinga aphezulu ee-antioxidants.

Umgca osezantsi

Ukwazi ezona ndlela zokugcina iitapile kunokwandisa ixesha lokugcina kunye nokunciphisa inkunkuma yokutya.

Gcina iitapile ezingaphekwanga kwindawo epholileyo, emnyama kunye nokusasazwa komoya okuninzi- hayi kwifriji.

Thintela izilayi ezinqunqiweyo kunye nezicwecwe ekumdaka ngombala ngokuzogquma ngamanzi okanye ngetywina lokutywina.

Iitapile eziphekiweyo zingagcinwa kwifriji kangangeentsuku ezine, okanye kwisitya esingangeni moya kwisikhenkcezisi ukuya kunyaka omnye.

Ngokubhekisele kwiitapile zasekhaya, ziphilise ngokufutshane kumaqondo ashushu ashushu kunye nokufuma okuphezulu ngaphambi kokugcinwa kwexesha elide.

Nokuba yeyiphi na indlela yokugcina, iitapile ziya kuhlala ixesha elide ukuba zintsha kwaye zisempilweni xa kuthengiwe, ke jonga izilimo eziyizigaxa eziqinileyo, ezigudileyo, ezingenasiphako ezingenazimpawu zokuhluma.

Indlela yoku Peel amazambane