Ezindaweni zokudlela eziningi kuvamile ukubuza ukuthi sithanda kanjani iphuzu lenyama. Kungakhathaliseki ukuthi i-sirloin noma i-hamburger, iphuzu lokupheka libaluleke kakhulu ku-flavour. Kodwa wazi kanjani ukuthi ikuphi? Futhi yikuphi okungcono kakhulu?
Ukunquma iphuzu lenyama kudlula ukuthi siyayithanda pink noma ensundu. Kubalulekile ukwazi ukuthi ifinyelela kuziphi iziqu ukugwema ubuthi.
Izinhlobo zamabala enyama
Ochwepheshe bathi okuwukuphela kwendlela yokulinganisa ngokunembile ukuthi inyama iphekwe ezingeni lokushisa eliphephile ukusebenzisa i-thermometer yokudla. Amazinga okushisa aphephile emikhiqizo yenyama eyahlukene yilawa:
- Inyama yenkomo, ingulube, inyama yenkonyane kanye newundlu (inyama yenkomo, ama-chops, ama-roast): 62ºC + 3 iminithi yokuphumula
- Inyama egayiwe: 71°C
- Zonke izinkukhu: 73ºC
Uma inyama isiphekwe ezingeni lokushisa eliphephile, kuba kithina ukwazi ukuthi siyithanda kanjani ilungiswe. Ama-steaks nama-chops angaphekwa ngezinga eliphansi lokunikela kunenyama egayiwe okufanele iphekwe okungenani ibe ngu-71ºF. I-thermometer iyindlela engcono kakhulu yokunquma ukuthi inyama isifinyelele izinga elifunekayo lokunikela. Umhlahlandlela olandelayo ubonisa izinga lokushisa elilinganiselwe lezinga ngalinye lokupheka.
- okungajwayelekile: 62ºC. Ngokubukeka insundu ngaphandle, nakuba okubomvu kusabusa phakathi nendawo yenyama. Ukuthinta kuzoba thambile kodwa kuyanwebeka. Izinga lokushisa layo langaphakathi licishe libe ngu-55°C.
- Ephuzwini: 71ºC. Lokhu ngokuvamile kuyindlela evamile yoku-oda inyama. Abukeka ansundu ngaphandle futhi abe nsundu ngaphakathi anezindawo ezibomvana. Ngesikhathi sokudla kufanele kube nzima. Izinga lokushisa langaphakathi lalolu hlobo lokupheka liphakathi kuka-60 no-70ºC.
- Kwenziwe: 79ºC. Leli futhi iphuzu lenyama eceliwe kakhulu. Leli phuzu lokunikela lidela ukujula okuthile kokuqina, imiphetho ibukeka iphekwe futhi ingaphakathi liphenduka pink futhi libe nsundu. Inezinga lokushisa langaphakathi elingaba ngu-701C.
- Muy heho: 82ºC. Kokubili ingaphakathi nengaphandle kunokubukeka okunsundu, okuhlukahluka kwethoni, kuye ngezicucu. Iqinile lapho ithinta futhi nezinga lokushisa langaphakathi elicishe libe ngu-75°C, izinga lokushisa eliphakeme ngokungangabazeki lingaba uphawu lwenyama eshile.
izindlela zomgunyathi
Akungabazeki ukuthi ukwazi ukuthi kuphephile yini ukudla into ebaluleke kakhulu. Kodwa uma sesithole ukuthi inyama iphekwe ezingeni lokushisa eliphephile, kufanele siqhubeke nokuqapha ukupha ukuze siqinisekise izinga lokudla. Ithemometha yenyama elinganiswe kahle iyona ndlela kuphela ethembekile yokukala izinga lokushisa langaphakathi nokuqinisekisa kokubili ukuphepha kokudla kanye nekhwalithi.
Ngeshwa, kunenqwaba yezindlela mbumbulu zokunquma ukunikelwa kwenyama. Nakuba lezi zindlela zingase zibonakale zifanelekile, aziyona indawo yokusebenzisa i-thermometer ukuze kutholakale ukuthi inyama iyaphela yini.
ukuhlolwa komunwe
Le ndlela iphakamisa ukuthi inyama ephekwe ngamazinga ahlukene wokunikela izwakala njengezingxenye ezihlukene zesandla. Ukukhathazeka okusobala ngale ndlela ukuthi izandla neminwe yomuntu ngamunye izizwa ihlukile, njengoba kwenza ukusikeka okuhlukene kwenyama kuye ngokuthi uhlobo, ukuvuthwa kwesilwane, okuqukethwe kwamafutha, njll.
Ngaphandle kokushisa iminwe yethu ngenkathi sizwa inyama, lena akuyona indlela ethembekile yokunquma ukuphepha kwenyama noma izinga lokunikela.
amajusi acacile
Le ndlela iphakamisa ukuthi inyama iphephile ukuthi ingadliwa lapho amajusi esephelile. Nokho, ukushintsha umbala akuyona inkomba ephumelelayo yokupheka. Umbala wangaphakathi wenyama kanye nombala wamajusi enyama kungaphansi kwezinto ezifana ne-pH namafutha.
Isayensi ifakazele ukuthi i-hamburger eyodwa kwezine iba nsundu ngaphandle kokufinyelela izinga lokushisa langaphakathi eliphephile elingu-71ºC. Olunye ucwaningo lwaphonsela inselelo amaqembu amane abafundi basekolishi ukuthi apheke ama-hamburger kuze kube yilapho amajusi ephela futhi aqophe izinga lokushisa langaphakathi lapho lokhu kwenzeka. Amaqembu abike amazinga okushisa angaphakathi alandelayo: 58ºC, 62ºC, 74ºC no-86ºC. Okubili kwalokhu akuphephile ukuthi kungadliwa, enye ingaphezu kancane komkhawulo ophephile kanti enye cishe iphekwe kakhulu kangangokuthi izokoma kakhulu futhi inganikezi ukwaneliseka. isipiliyoni sokudla.
Le ndlela nayo iyakhathaza njengoba ivame ukwabiwa njengendlela yokuthola ukuthi izinkukhu zibulewe nini. Kodwa-ke, izinkukhu eziningi zokuhlanza zikhanya ngombala ngaphambi kokupheka futhi zikhanya kahle ngaphambi kokuba inyama iphephe ukudliwa (71ºC).
usayizi wenyama enciphile
Le ndlela iphakamisa ukuthi uma inyama iqala ukubukeka incane bese isicishe yenziwe futhi uma incane kakhulu kunangesikhathi iqala khona-ke ingase iphekwe kakhulu.
Izinga lokushwabana komkhiqizo wenyama liyahlukahluka futhi lincike ezicini ezifana nenani lokuncika/lamafutha kanye nendlela yokupheka. Lokhu, njengezinye izindlela ezibukwayo, ngeke kukhombise njalo ukuphepha noma izinga lokunikela.