Kwabapheki abaningi basekhaya, i-thermometer yenyama yedijithali iyinto ebalulekile ekhishini, enconywa yiNational Center for Home Food Preservation [1] ngendima yayo ekuqinisekiseni ukudla okuphephile nokumnandi. Iqeda ukuqagela, iletha inyama ephekiwe kahle ngejusi enhle kanye nokunambitheka. Kodwa kuthiwani ngokuzama ngale kwenyama? Ingabe leli thuluzi elithembekile lingasetshenziswa kwezinye izinhlelo zokupheka, ikakhulukazi ukulinganisa izinga lokushisa likawoyela?
Lesi sihloko sihlola ukuguquguquka kwe-i-thermometer yenyama yedijithalis, sihlola izimiso zesayensi ezisekela ukufundwa kwezinga lokushisa okunembile nokuhlola ukufaneleka kwazo ukuqapha izinga lokushisa likawoyela. Sizohlola nezinketho ezithile ezithuthukisiwe ezifanaama-thermometer okupheka angenantambo, ama-thermometer enyama ahlakaniphile, futhiama-thermometer enyama akudeukuze ubone ukuthi banikeza yini imisebenzi eyengeziwe yokuqapha uwoyela.
Isayensi Yokulawula Izinga Lokushisa: Ukulinganisela Ukungabi Nalutho Nokuphepha
Kokubili inyama namafutha kudinga ukulawulwa okuqondile kokushisa ukuze kube nemiphumela emihle. Enyameni, ukufeza izinga elifunekayo lokuqina kuncike ekushiseni kwangaphakathi. Ucwaningo lwango-2005 olwanyatheliswa kuyi-Journal of Food Science [2] luchaza indlela amaprotheni angaphakathi kwezicubu zemisipha aqala ngayo ukubola (ukushintsha isimo) emazingeni okushisa athile. Le nqubo yokuguquka kwemvelo ithinta ngqo ukuthungwa kanye nokunambitheka kwenyama ephekiwe. Isibonelo, i-steak engavamile idinga izinga lokushisa langaphakathi eliphansi (cishe ngo-120-125°F) uma kuqhathaniswa neliphekwe kahle (cishe ngo-160°F noma ngaphezulu) [3].
Ngakolunye uhlangothi, uwoyela unezinga lokushisa elihlukile. Isibuyekezo sango-2018 esanyatheliswa ku-Comprehensive Reviews in Food Science and Food Safety [4] siqokomisa izingozi zokushisa uwoyela ngokweqile. Ukudlula i-smoke point kungaholela ekuqhekekeni kwawo, kudale intuthu kanye nokunambitheka okungafanele okuthinta kabi ukudla okuphekiwe. Ngaphezu kwalokho, ukusebenzisa uwoyela ekushiseni okungalungile kungathinta ukuthungwa kanye nokunambitheka. Ukudla okufakwe ku-oyela ongashisi ngokwanele kungaba namafutha futhi kube manzi, kanti uwoyela oshisa kakhulu ungashisa ingaphandle ngaphambi kokuba ingaphakathi lipheke.
Ama-Thermometer Enyama Edijithali: Aklanyelwe Izinga Lokushisa Langaphakathi, Hhayi Ukujula Kwamafutha
Yendabukoi-thermometer yenyama yedijithaliAma-probe aklanyelwe kakhulu ukukala izinga lokushisa langaphakathi lenyama. Ama-probe awo ngokuvamile aqondile futhi anciphile, afanelekela ukungena engxenyeni ejiyile yenyama noma i-roast. Lawa ma-probe aphinde alinganiswe ukuze athole izinga lokushisa elithile elihambisana nokuphathwa kokudla okuphephile kanye nokudla okufunwayo kwenyama ehlukahlukene, njengoba kunconywe yi-USDA [3].
Ukukhathazeka ngokusebenzisa i-thermometer yenyama yedijithali yamafutha kusekulinganiselweni komklamo wayo. I-probe ecijile ingase ingafaneleki ukucwiliswa ngokuphelele kumafutha, okungase kuholele ekufundweni okungalungile ngenxa yokubekwa kwe-probe okungafanele. Ngaphezu kwalokho, izinga lokushisa ku-thermometer yenyama evamile lingase lingahlanganisi amazinga okushisa aphezulu asetshenziselwa ukuthosa ngokujulile (ngokuvamile adlula ama-350°F) [5].
Ukwandisa Ithuluzi Lakho Lokupheka: Izinketho Ezingenantambo Nama-Thermometer Akhethekile
Nakuba i-thermometer yenyama yedijithali ejwayelekile ingase ingabi ithuluzi elifanele lamafutha, intuthuko kwezobuchwepheshe bokupheka inikeza ezinye izindlela ezilula ukuzisebenzisa.Ama-thermometer okupheka angenantamboivame ukuza nama-probe amaningi, okukuvumela ukuthi uqaphe izinga lokushisa langaphakathi lenyama yakho kanye nezinga lokushisa lamafutha okupheka ngasikhathi sinye. Lawa ma-thermometer ngokuvamile anesibonisi esikude, aqeda isidingo sokuvula njalo i-oven noma i-fryer ukuhlola amazinga okushisa, anciphise ukulahlekelwa ukushisa futhi athuthukise ukusebenza kahle kokupheka.
Ama-thermometer enyama ahlakaniphilefuthiama-thermometer enyama akudethatha lo mqondo uye phambili. Lawa mathuluzi obuchwepheshe obuphezulu avame ukuxhuma kuma-smartphone nge-Bluetooth, anikeza ukufundwa kwezinga lokushisa ngesikhathi sangempela futhi ngezinye izikhathi ngisho nezilungiselelo zokupheka ezihlelwe kusengaphambili. Nakuba lezi zinketho zinikeza ukulula okwengeziwe kanye nokusebenza, kungenzeka zingadingeki ekulinganiseni izinga lokushisa likawoyela nje.
Ama-thermometer e-BBQ edijithalifuthiAma-thermometer e-grill e-Bluetoothzenzelwe ngqo izinhlelo zokupheka zangaphandle, okuhlanganisa ukuyosa nokubhema. Lawa ma-thermometer avame ukuba nama-probe amade ngokwanele ukuthi afakwe emafutheni futhi angaba nezinga lokushisa elibanzi ukuze avumelane nokupheka okushisa okuphezulu (kufika ku-500°F noma ngaphezulu) [6].
Ama-thermometer enyama axhunywe kuhlelo lokusebenzafuthiama-probe ekhishini ledijithaliinikeza imisebenzi efanayo nama-thermometer enyama ahlakaniphile, ngokuvamile aqukethe ama-probe amaningi kanye nokuxhumeka kwe-smartphone. Kodwa-ke, amanye angase angabi nobude be-probe obude noma ububanzi bokushisa obudingekayo kumafutha ngqo.
Icebiso Lolwazi Lomsebenzisi:Uma ucabangela i-thermometer engenantambo noma ehlakaniphile, funa amamodeli anezimbobo ezivikela ekushiseni izitsha ukuze kube lula ukuwahlanza, okuyinzuzo enkulu kubapheki basekhaya abamatasa.
Ukuthola Ithuluzi Elifanele Lesidlo Esiphelele
Ngakho-ke, ungasebenzisa i-i-thermometer yenyama yedijithalingamafutha? Ezimweni eziningi, i-thermometer yenyama yedijithali ejwayelekile ngeke ibe yisinqumo esifanele kakhulu ngenxa yemikhawulo yokuklama. Kodwa-ke, umhlaba wama-thermometer okupheka unikeza izinketho ezahlukahlukene ezenzelwe izinjongo ezahlukene. Ukuze uqaphe izinga lokushisa lamafutha, cabanga ngalokhu:
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Ama-thermometer okupheka angenantambo:
Lokhu kunikeza ikhono lokuqapha amazinga okushisa enyama namafutha
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Isikhathi sokuthunyelwe: Meyi-08-2024
