Kubapheki abaningi basekhaya, ithemometha yenyama yedijithali ibalulekile ekhishini, yanconywa iNational Center for Home Food Preservation [1] ngendima yayo ekuqinisekiseni ukudla okuphephile nokumnandi. Iqeda ukuqagela, iletha inyama ephekwe ngokuphelele ene-juiciness ne-flavour ephelele. Kodwa kuthiwani ngokuzama ukudlula inyama? Ingabe leli thuluzi elithembekile lingasetshenziselwa ezinye izinhlelo zokusebenza zokupheka, ikakhulukazi ukulinganisa izinga lokushisa likawoyela?

Lesi sihloko sihlola ukuguquguquka kwei-thermometer yenyama yedijithalis, ukuhlolisisa izimiso zesayensi ezisekelwe ekufundweni kwezinga lokushisa okunembile kanye nokuhlola ukufaneleka kwazo ukuqapha izinga lokushisa likawoyela. Sizophinde sihlole ezinye izinketho ezithuthukile ezifanaama-thermometer okupheka angenantambo, ama-thermometers enyama ahlakaniphile, futhiama-thermometers enyama akudeukuze ubone ukuthi banikeza imisebenzi eyengeziwe yokuqapha uwoyela.

Isayensi Yokulawula Izinga lokushisa: Ukulinganisa Ukwenza Nokuphepha

Kokubili inyama namafutha kudinga ukulawula izinga lokushisa okunembile ukuze kube nemiphumela emihle. Ngenyama, ukuzuza izinga elifiswayo lokunikela kuncike ekushiseni kwangaphakathi. Ucwaningo lwango-2005 olwanyatheliswa ku-Journal of Food Science [2] luchaza ukuthi amaprotheni ngaphakathi kwezicubu zemisipha aqala kanjani ukuguquguquka (ukushintsha isimo) emazingeni okushisa athile. Le nqubo ye-denaturation ithinta ngokuqondile ukuthungwa kanye ne-juiciness yenyama ephekiwe. Isibonelo, i-steak engavamile idinga izinga lokushisa eliphansi langaphakathi (cishe u-120-125°F) uma liqhathaniswa nelenziwe kahle (cishe u-160°F noma ngaphezulu) [3].

Ngakolunye uhlangothi, uwoyela unesethi ehlukile yezinga lokushisa. Ukubuyekezwa kuka-2018 okushicilelwe ku Ukubuyekezwa Okuphelele kweSayensi Yokudla kanye Nokuphepha Kokudla [4] kugqamisa ubungozi bokushisa ngokweqile kwamafutha. Ukweqa iphoyinti lentuthu kungaholela ekuqhekekeni kwayo, kudale intuthu kanye nama-flavour acishe abe nomthelela omubi ekudleni okuphekiwe. Ngaphezu kwalokho, ukusebenzisa uwoyela ezingeni lokushisa elingalungile kungathinta ukuthungwa nokunikela. Ukudla okufakwa emafutheni okungashisi ngokwanele kungaba namafutha futhi kushube, kanti uwoyela oshisa kakhulu ungashisa ingaphandle ngaphambi kokuba ingaphakathi liphekwe.

Ama-Thermometers Enyama Yedijithali: Aklanyelwe Amazinga Okushisa Angaphakathi, Hhayi Ukujula Kawoyela

Yendabukoi-thermometer yenyama yedijithalis ngokuyinhloko yakhelwe ukukala izinga lokushisa langaphakathi lenyama. Ama-probes awo avamise ukukhomba futhi aminyene, alungele ukungena engxenyeni ewugqinsi ye-steak noma eyosiwe. Lawa ma-probe aphinde alinganiswe ebangeni elithile lokushisa elihambisana nokuphathwa kokudla okuphephile kanye nokupha okufiswayo kwenyama ehlukahlukene, njengoba kunconywe i-USDA [3].

Ukukhathazeka ngokusebenzisa ithemometha yenyama yedijithali kuwoyela kusemikhawulweni yayo yokuklama. I-probe ecijile ingase ingafaneleki ukucwiliswa ngokugcwele kuwoyela, okungase kuholele ekufundweni okungalungile ngenxa yokubekwa kophenyo okungafanele. Ukwengeza, izinga lokushisa ku-thermometer yenyama evamile angeke lihlanganise amazinga okushisa aphezulu asetshenziselwa ukuthosa okujulile (okuvame ukudlula ku-350°F) [5].

Ukunweba Ikhithi Yakho Yamathuluzi Okupheka: Izinketho Ezingenantambo kanye nama-Thermometer Akhethekile

Nakuba ithemometha yenyama yedijithali ingase ingabi ithuluzi elifanele likawoyela, intuthuko kubuchwepheshe bokupheka inikeza ezinye izindlela ezisebenziseka kalula.Ama-thermometer okupheka angenantambongokuvamile iza nama-probe amaningi, okukuvumela ukuba uqaphe kokubili izinga lokushisa langaphakathi lenyama yakho kanye nezinga lokushisa lamafutha okupheka kanye kanye. Lawa mathemometha ngokuvamile afaka iyunithi yokubonisa eyirimothi, esusa isidingo sokuhlala uvula ihhavini noma isithosi ukuze uhlole amazinga okushisa, ukwehlisa ukulahlekelwa ukushisa nokuthuthukisa ukusebenza kahle kokupheka.

Ama-thermometers enyama ahlakaniphilefuthiama-thermometers enyama akudethatha lo mqondo elinye igxathu. Lawa mathuluzi obuchwepheshe obuphezulu avame ukuxhuma kuma-smartphones nge-Bluetooth, enikeza ukufundwa kwezinga lokushisa kwesikhathi sangempela futhi ngezinye izikhathi ngisho nezilungiselelo zokupheka ezihlelwe ngaphambilini. Nakuba lezi zinketho zinikeza ukunethezeka okwengeziwe nokusebenza okwengeziwe, kungase kungadingeki ukuze kuvele izinga lokushisa likawoyela.

Digital BBQ thermometersfuthiI-thermometer ye-grill ye-Bluetoothzenzelwe ngokukhethekile izinhlelo zokusebenza zokupheka zangaphandle, okuhlanganisa ukosiwa nokubhema. Lawa mathemometha avame ukuba nama-probe amade ngokwanele ukuthi angacwiliswa kuwoyela futhi angase abe nezinga lokushisa elibanzi ukuze amukele ukupheka okushisayo (kufika ku-500°F noma ngaphezulu) [6].

Amathemometha enyama axhumeke kuhlelo lokusebenzafuthidigital ekhishini probeshlinzeka ngokusebenza okufanayo kumathemometha enyama ahlakaniphile, ngokuvamile ahlanganisa ama-probe amaningi kanye nokuxhumana kwe-smartphone. Nokho, ezinye zingase zingabi nobude obunwetshiwe be-probe noma izinga lokushisa elibanzi elidingekayo kuwoyela ngokukhethekile.

Ithiphu Yokuzizwisa Umsebenzisi:Uma ucabangela ithemometha engenantambo noma ehlakaniphile, bheka amamodeli anemishini yokugeza izitsha ephephile ukuze uhlanzeke kalula, inzuzo enkulu yabapheki basekhaya abamatasa.

Ukuthola Ithuluzi Elilungile Lesitsha Esiphelele

Ngakho-ke, ungasebenzisa i-ai-thermometer yenyama yedijithalingamafutha? Ezimweni eziningi, izinga lokushisa elijwayelekile lenyama yedijithali ngeke libe yinketho efanelekile ngenxa yemikhawulo yedizayini. Kodwa-ke, umhlaba wama-thermometers okupheka unikeza izinketho ezihlukahlukene ezenzelwe izinhloso ezahlukene. Ukuze ugade izinga lokushisa likawoyela, cabanga:

• Ama-thermometer okupheka angenantambo:

Lezi zinikeza ikhono lokuqapha kokubili izinga lokushisa lenyama namafutha

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