E mōhio ana tātou katoa, he mea noa te whakamahi i te miraka kawa hei tāpiri kai, ā, ko te gelatin tētahi o aua mea.
Ko te tiakarete i ahu mai i te pūmua koratene e kitea whānuitia ana i roto i te kiri kararehe, ngā uaua me ngā wheua. He pūmua waikura mai i te koratene i roto i te kiko honohono kararehe, i te kiko kiri rānei. I muri i te maimoatanga o te kiri kararehe, o te wheua rānei, ka taea te whiwhi i te tiakarete, te hua waikura o te koratene. Arā, ka hurihia te koratene hei hua wairewa-wai i muri i te whati wāhanga o ngā hononga i waenga i ngā ngota ira nā te tauhohenga waikura wera kore e taea te whakakore.
Ko te rerekētanga o te pūwāhi isoelectric i waenga i te gelatin momo A me te gelatin momo B nā te rerekētanga o te maha o ngā waikawa amino waikawa me te kawakore i roto i te gelatin nā te rerekētanga o te maimoatanga waikawa. Mēnā he rite te kaha o te tiēre, he nui ake te matotoru o te gelatin momo B i te gelatin Momo A. Kāore e wairewa te gelatin i roto i te wai matao, engari ka taea te mimiti i te wai me te pupuhi tae atu ki te 5-10 ngā wā. Ka piki ake te matotoru o te gelatin, ā, ka heke iho te kaha mimiti wai. Ka huri te gelatin hei wairewa gelatin i muri i te neke ake o te pāmahana whakamahana i te pūwāhi rewa o te gelatin, ā, ka huri te gelatin hei tiēre i muri i te whakamatao.
Hei tāpiringa kai, te gelatin e taea te kaie whakamahia whānuitia ana i roto i te hanga miraka kawa. He pai te gelatin hei whakaū me te whakamātotoru. Mā ngā otinga gelatin ka mātotoru ake te miraka kawa, ka māmā ake hoki te penapena.
E ai ki te whakarōpūtanga o te miraka kawa, e toru ngā āhuatanga matua o te whakamahinga o te gelatin i roto i te miraka kawa:
1. Miraka miraka kua whakapūpūtia: Ko te hua o te miraka miraka tawhito te mea tino pai. Ko te miraka miraka kua whakapūpūtia he hua kāore he whakakorenga i muri i te whakapūpūtanga. Ka hoatu e te tiakarete he kakano maeneene ki ngā hua, kāore i taea e ētahi atu hua pēnei i te māngaro kua tukinotia ki te waikawa.
2. Miraka miraka kua whakaohokia: Ko ngā hua noa i te mākete, pērā i a Guanyiru, Changqing, Biyou, me ētahi atu, he miraka miraka kua whakaohokia katoa. I roto i ēnei hua, ko te nuinga o te wā ka whakamahia te gelatin hei whakamātotoru, ā, i te tīmatanga o te tukatuka, ka rewahia te gelatin ki te 65 ℃. Ko te nui o te gelatin kei waenganui i te 0.1-0.2%. Ka ātete te gelatin ki te whakakotahitanga me te pēhanga wera i te wā e hangaia ana te yogurt, ka whakarato i te matotoru tika mō te hua.
3. Te inu miraka kawa: Ko te inu miraka kawa he whakaiti i te matotoru o te hua mā te whakaranu i muri i te whakapūtanga. Nā te mea kua heke te matotoru, me whakamahi he kōroiti hei whakarite i te pumau o te hua, me te whakaiti i te paparanga o te miraka kawa i roto i te wā e ora ai. Ka taea hoki te mahi pera me ētahi atu kōroiti.
Hei whakamutunga, mā te tāpiri i te gelatin ki te miraka ka ārai i te wehenga o te whey, ka whakapai ake i te whakaritenga me te pumau o te hua kua oti, ā, ka pai ake hoki te āhua, te reka me te kakano. Ka taea e Gelken te whakarato i te gelatin kounga teitei mō te miraka kawa.
Wā tuku: Paenga-whāwhā-21-2022
