CHIYAMBI CHA GELATIN
Zamakonogelatinmakampani akhala zaka mazana akukonza njira gelatin m'zigawo kuti zokolola, kuchepetsa zinyalala, ndi kukonza khalidwe ndi chitetezo;Wonjezerani ntchito ndi ntchito kuti muwonjezere phindu lazakudya m'magawo angapo.
Iyi ndi ntchito yaikulu.Palibe kukayika kuti makolo athu kuphanga adzakhudzidwa ndi izo.Anaphunzira kuphika ubweya ndi mafupa a nyama zaka 8000 zapitazo ndipo anapanga guluu wothandiza popangira zovala, mipando ndi zida.Gelatin anabadwira m'mapanga a nthawi imeneyo.
Zaka mazana ambiri pambuyo pake, Aigupto akale anazindikira kuti msuzi wina wochokera ku fupa ukhoza kudyedwa pambuyo pozizira.Chifukwa chake, gelatin idabadwa ngati chakudya mumtsinje wa Nile zaka 5000 zapitazo.Mtundu wa chakudya wokhudzana mwachindunji ndi Chinsinsi cha agogo chophika msuzi wa nkhuku umatipatsa chitonthozo pa usiku wozizira wachisanu!
Monga momwe akulu kunyumba amaphikira mafupa kukhala supu, kapena zindikirani zodzoladzola monga zinthu zosiyidwa munkhuku yowotcha kapena mbale yophikira nkhumba pamene akuphika bwino m’khichini, adzadziŵa kuti gelatin idzatulutsidwa mu jeli kapena madzi amadzimadzi.Iyi ndi njira yophika yophika.
Mukaphika nyama ndi fupa kapena khungu, mumakonza kolajeni iyi kukhala gelatin.Gelatin mu thireyi ya nkhuku yowotcha yomwe mumadya kunyumba ndi ufa wa gelatine womwe umagwiritsidwa ntchito pazakudya amapangidwa ndi zinthu zomwezo.
Mwanjira ina, gelatin imatha kupangidwa mochulukira kuchokera ku kolajeni wachilengedwe monga Rousselot, chifukwa cha kuyengedwa, kukula ndi kukhazikika kwazaka zambiri.
Pankhani ya kukula kwa mafakitale, njira iliyonse kuchokera ku collagen kupita ku gelatin imakhala yodziyimira payokha komanso yangwiro (ndipo imayang'aniridwa mwamphamvu).Masitepewa akuphatikizapo pretreatment, hydrolysis, kuchotsa gel osakaniza, kusefera, evaporation, kuyanika, kugaya ndi kuwunika.
Nthawi yotumiza: Aug-26-2021
