Impahla eluhlaza ye-matcha uhlobo lwetiye elincane elingazange ligoqwe yi-aumshini wokugoqa itiye. Kunamagama amabili ayisihluthulelo ekukhiqizeni kwawo: ukumboza nokushunqisa. Ukuze ukhiqize i-matcha enambitheka kahle, udinga ukumboza itiye lasentwasahlobo ngamakhethini omhlanga namakhethini otshani izinsuku ezingama-20 ngaphambi kokukha, ngesilinganiso somthunzi esingaphezu kwama-98%. Uma embozwe nge-gauze yepulasitiki emnyama, izinga lokuthungatha lingafinyelela kuphela ku-70 ~ 85%. Ukuhlola kufakazele ukuthi ukusebenzisa izinto zezinto ezihlukene kanye nemibala ukuze umthunzi wetiye kunemiphumela ehlukene.

“Isimbozo kanye ne-shading kushintsha izici zemvelo ezifana nokuqina kokukhanya, ikhwalithi yokukhanya, izinga lokushisa, njll., ngaleyo ndlela kuthinte ukwakheka kwekhwalithi yephunga letiye. Itiye elivulekile alinayo i-B-santalol. Ngaphezu kokuqukethwe okuphezulu kwezinhlanganisela ze-aliphatic zebanga eliphansi, okuqukethwe kwezinye izingxenye zephunga Kuphinde kube phansi kunetiye elinomthunzi”. I-chlorophyll nama-amino acid enziwe ngempuphu yetiye eluhlaza emboziwe.i-matcha grinderzanda kakhulu. I-carotenoid iphindwe izikhathi ezingu-1.5 kuneyokutshalwa emoyeni ovulekile, inani eliphelele lama-amino acid liphindwe izikhathi ezingu-1.4 kunelinywe ukukhanya kwemvelo, kanti i-chlorophyll iphindwe izikhathi ezingu-1.6 kuneyokutshalwa kokukhanya kwemvelo.

Amaqabunga etiye amasha ayakhiwa futhi omiswe ngosuku olufanayo, kusetshenziswa aumshini wokulungisa itiye umusi. Phakathi nenqubo yokushisa, i-cis-3-hexenol, i-cis-3-hexene acetate, i-linalool namanye ama-oxides emaqabunga etiye akhula kakhulu, futhi inani elikhulu le-A-ionone ne-B-ionone likhiqizwa. Ama-ketones nezinye izinhlanganisela ze-ionone, izanduleli zalezi zingxenye zephunga ziyi-carotenoids, ezifaka iphunga elikhethekile kanye nokunambitheka kwe-matcha.