IYINI I-GELATIN YAMAHLAVU FUTHI ISETSHENZISWA KANJANI?
I-gelatin yamaqabunga (amashidi e-gelatin)iyi-flake encane, esobala, evame ukutholakala ngezincazelo ezintathu, amagremu ama-5, amagremu ama-3.33 kanye namagremu ama-2.5. Iyi-colloid (i-coagulant) ekhishwe ezicutshini ezixhumanisayo zezilwane. Ingxenye eyinhloko iprotheni futhi umbala ucacile; kumele ifakwe emanzini abandayo ngaphambi kokusetshenziswa, futhi izoncibilika ngaphezu kwama-80°C. Uma i-asidi esixazululweni iphezulu kakhulu, akulula ukuyiqandisa, futhi umkhiqizo oqediwe kumele ugcinwe endaweni ebandayo, futhi ukunambitheka kwayo kunokuqina okuhle kanye nokuqina.
Iqabunga le-gelatine liqukethe izinhlobo ezingu-18 zama-amino acid kanye ne-90% ye-collagen, ezicebile ngemiphumela yezempilo nobuhle. Zinesivikelo esihle kakhulu se-colloidal, umsebenzi wobuso, i-viscosity, ukwakheka kwefilimu, ukumiswa, ukugoba,ukungena, ukuqina kanye nokuncibilika kalula emanzini.
I-gelatin yamaqabunga ayinaphunga kangako, ngakho-ke ivame ukusetshenziswa ekukhiqizeni ama-dessert asezingeni eliphezulu. Ayizithako zokubhaka ezibalulekile kuma-dessert aseNtshonalanga, njengekhekhe le-mousse, i-tiramisu, i-pudding, ne-jelly.
Amashidi e-gelatine ayizithako eziqinile futhi ayisinqumo esingcono kakhulu sokwenza ikhekhe le-mousse. Ngenxa yokuthi i-jelly ne-mousse ezenziwe nge-isinglass powder zinokunambitheka okuncane kwe-isinglass, kuzothinta ukunambitheka kancane, kodwa amashidi e-gelatine ngeke, ngoba ayinambala futhi ayinambitheki, ngakho-ke izindawo zokudlela eziningi ezisezingeni eliphezulu zisebenzisa amashidi e-gelatin.
Umthamo we-gelatinishidis: Isilinganiso sokubhekisela emiyalweni ejwayelekile singu-1:40, okungukuthi, ucezu olulodwa lweshidi le-gelatin elingamagremu ama-5 lungaqinisa amagremu angama-200 oketshezi, kodwa lesi silinganiso siwukuphela kwesilinganiso esiyisisekelo soketshezi esingaqinisa; uma ufuna ukwenza i-jelly ye-pudding, ngokuvamile kunconywa ukuthi isebenze ngesilinganiso esingu-1:16; uma wenza i-mousse, ngokuvamile sebenzisa amagremu ayi-10 amashidi e-gelatin ngamasentimitha ayi-6 kanye namagremu angama-20 ngamasentimitha ayi-8.
Isetshenziswa kanjanii-gelatin yamaqabunga: Yicwilise emanzini abandayo (amanzi eqhwa angcono kakhulu uma eshisa) ngaphambi kokuyisebenzisa. Ngemva kokuyisusa, cindezela amanzi, uvuselele bese uncibilikisa emanzini ashisayo, bese uthela uketshezi lwe-gelatine oluncibilikisiwe bese uluxuba ngokulinganayo entweni ewuketshezi edinga ukujiya.
Amathiphu:1. Zama ukungahlanganisi amashidi e-gelatin lapho ucwilisa, bese ususa amanzi ngemva kokucwilisa; 2. Izinga lokushisa akufanele libe phezulu kakhulu ngesikhathi sokushisa, ngaphandle kwalokho umphumela we-gelatinization uzoncishiswa. 3. Uma ishidi le-gelatin lisesimweni soketshezi, livumele liphole ukuze lisetshenziswe. Ngalesi sikhathi, naka isikhathi. Uma lide kakhulu, lizophinde liqine, okuzothinta ikhwalithi yomkhiqizo oqediwe. 4. Gcina endaweni eyomile, ngaphandle kwalokho lizothola umswakama kalula.
Isikhathi sokuthunyelwe: Julayi-22-2021
