He aha te take o te matotoru o te whakamaroke i te whakamaroke rehu… Me pēhea te whakahaere
Whakarāpopototanga:
E rua ngā wāhanga o te kai maroke-rehu: te kore-piripiri me te matotoru. He ngāwari te whakamaroke i ngā kai kore-piripiri, he māmā te hoahoa whakamaroke, ā, he rere noa te paura whakamutunga. Ko ētahi tauira o ngā rauemi kore-piripiri ko te paura hua manu, te paura miraka, ngā otinga me ētahi atu maltodextrin, ngā kapia me te pūmua. Mō te kai piripiri, he raruraru maroke kei raro i ngā āhuatanga whakamaroke rehu noa. Ko te kai piripiri ka piri ki te pakitara o te whakamaroke, ka kore rānei e whai hua hei kai piripiri i roto i ngā rūma whakamaroke me ngā pūnaha kawe, me te iti o ngā raruraru whakahaere me ngā hua hua. Ko ngā kai huka me ngā kai waikawa he tauira noa.
Ko te matotoru o te paura he āhuatanga e tūpono ana i roto i te tukanga whakamaroke o ngā kai e whai kiko ana i te waikawa glycolic. Ko te matotoru o te paura he momo mahi piri piri. Ka taea e ia te whakamārama i te matotoru o te matūriki-matūriki (piripiri) me te matotoru o te pakitara matūriki (piripiri). Ko te ine o te kaha here ki ngā matūriki paura nā ōna āhuatanga o roto e kiia nei ko te piri, e hanga ana i ngā papatipu i roto i te moenga paura. Nō reira, ko te kaha e hiahia ana kia pakaru i roto i te paura whakakotahi me nui ake i te piri. Ko te piri he mahi atanga, ā, ka piri ngā matūriki paura ki te ia o ngā taputapu whakamaroke rehu. Ko te piri me te piri ngā tawhā matua mō te hoahoa i ngā āhuatanga whakamaroke me te whakamaroke. Ko te hanganga mata o ngā matūriki paura te kawenga matua mō te matotoru. He rerekē te ia o te piri me te piri o ngā rauemi mata matūriki paura. Nā te mea me nui te wairewa e hiahiatia ana kia whakawhitia ki te mata matūriki, he nui. E rua ngā āhuatanga matotoru (piripiri me te piri) ka taea te noho tahi i roto i ngā rauemi kai whakamaroke rehu-huka. Ko te matotoru i waenga i ngā matūriki ko te hanganga o ngā piriti wai pumau, ngā piriti wai neke, ngā mekameka miihini i waenga i ngā ngota, me te kaha hiko me ngā piriti totoka. Ko te take matua mō te piri o ngā matūriki paura pakitara ki roto i te rūma whakamaroke ko te ngaronga o ngā rauemi i roto i te huka whakamaroke rehu me ngā kai momona i te waikawa. Ina roa te pupuri i te paura, ka maroke ki runga i te pakitara.
Ka arahi ki te matotoru
STe hangarau whakamaroke rehu hangarua paura whakamaroke kai whai rawa. He tino uaua ngā huka taumaha ngota iti (te hukahuka, te hukahuka) me ngā waikawa waro (te waikawa citric, te waikawa malic, te waikawa tartaric). Ko ngā matū ngota iti pēnei i te mimiti wai nui, te pāmahana wera me te pāmahana whakawhiti vitrification iti (Tg) ka whai wāhi ki ngā raruraru matotoru. He teitei ake te pāmahana whakamaroke rehu i te Tg20.°C. Ko te nuinga o ēnei wāhanga ka hanga i ngā matūriki ngohengohe ki runga i te mata matotoru, ka puta te matotoru o te paura, ā, i te mutunga ka hanga he hanganga whakapiri hei utu mō te paura. Ko te nekehanga ngota teitei o tēnei ngota nā te iti o te pāmahana whakawhiti whakakīkī (Tg), e arahi ana ki ngā raruraru matotoru i roto i ngā whakamaroke rehu e rongonui ana i te pāmahana. Ko ngā āhuatanga matua o te pāmahana tahuritanga karāhe me te pāmahana tahuritanga āhua kore-āhua. I puta te huihuinga whakawhiti karāhe i roto i te huka totoka mārō, kore-āhua, i huri hei āhua wai rapa ngohengohe. He iti te kaha o te mata o te kaha mata me te karāhe totoka, ā, kāore e piri ki ngā mata totoka iti-pūngao. Nā te āhua o te karāhe ki te waka rapa (wai rānei), ka taea te whakaara ake i te mata o te rauemi, ā, ka taea te tīmata te taunekeneke i waenga i te ngota me te mata totoka. I roto i ngā mahi whakamaroke kai, kei roto te hua i te āhua wai, piri rānei, ā, ko te kai wai/piripiri e tango ana i te kaihoko kirihou (wai) ka huri hei karāhe. Mena kāore ngā rauemi mata kai e rerekē mai i te pāmahana whakamaroke teitei i te pāmahana karāhe, ka mau tonu te matotoru kaha o te hua. Mena ka pāngia tēnei momo kai e te mata totoka teitei-pūngao, ka piri, ka piri rānei ki a ia.
Te whakahaere i te matotoru
He maha ngā tikanga pūtaiao rauemi me ngā tikanga tukanga hei whakaiti i te matotoru. Ko ngā tikanga matua o te pūtaiao rauemi ko ngā rauemi me ngā tāpiringa whakamaroke wai taumaha-ngota teitei hei whakanui ake i te pāmahana i waho o te huringa whakamātao, ā, ko ngā tikanga tukanga ko ngā pakitara me ngā raro o te rūma miihini.
Te wā tuku: 22-Pepuere-2024