matcha ni iki?

Matcha lattes, Matcha cake, Matcha ice cream… Ibyokurya byamabara yicyatsi kibisi birashimishije rwose. None, uzi Matcha icyo aricyo? Ni izihe ntungamubiri zifite? Nigute ushobora guhitamo?

Matcha ni iki?

Matcha yakomotse ku ngoma ya Tang kandi izwi ku izina rya "icyayi cyanyuma". Gusya icyayi, bikubiyemo gusya intoki icyayi mu ifu ukoresheje urusyo rwamabuye, ni inzira ikenewe mbere yo guteka cyangwa guteka amababi yicyayi kugirango uyarye.

Dukurikije ibipimo ngenderwaho by’igihugu “Matcha” (GB / T 34778-2017) byatanzwe n’ikigo cy’igihugu gishinzwe ubuziranenge n’ubuyobozi bukuru bushinzwe kugenzura ubuziranenge, ubugenzuzi na karantine y’Ubushinwa, Matcha avuga:

Icyayi cya poro yicyayi nkibicuruzwa bikozwe mumababi yicyayi mashya ahingwa muguhinga igifuniko, bigahumeka hamwe na parike (cyangwa umwuka ushushe) hanyuma bikuma nkibikoresho fatizo, kandi bigatunganywa hakoreshejwe ikoranabuhanga. Igicuruzwa cyarangiye kigomba kuba cyoroshye kandi ndetse, icyatsi kibisi, kandi ibara ryisupu naryo rigomba kuba rifite icyatsi kibisi, gifite impumuro nziza.

Matcha mubyukuri ntabwo ari ifu yicyayi kibisi. Itandukaniro riri hagati ya matcha nifu yicyayi kibisi nuko isoko yicyayi itandukanye. Mugihe cyo gukura kwicyayi cya matcha, bigomba gutwikirwa mugihe runaka, bizabuza fotosintezeza yicyayi kandi bikabuza kwangirika kwa teanine muri polifenole yicyayi. Theanine niyo soko nyamukuru yuburyohe bwicyayi, mugihe icyayi polifenolike nisoko nyamukuru yuburakari bwicyayi. Bitewe no kubuza icyayi fotosintezeza, icyayi nacyo cyishyura synthesis ya chlorophyll nyinshi. Kubwibyo, ibara rya matcha ni icyatsi kuruta ifu yicyayi kibisi, hamwe nuburyohe buryoshye, umururazi woroshye, hamwe na chlorophyll nyinshi.

Ni izihe nyungu zubuzima bwa matcha?

Matcha ifite impumuro nziza nuburyohe, ikungahaye kuri antioxydants karemano nibintu bikora nka theanine, icyayi cya polifenol, cafeyine, quercetin, vitamine C, na chlorophyll.

Muri byo, Matcha ikungahaye kuri chlorophyll, ifite ibikorwa bikomeye bya antioxydeant na anti-inflammatory kandi bishobora kugabanya ingaruka ziterwa na okiside ndetse n’umuriro udakira ku mubiri. Ibyiza byubuzima bwa matcha byibanda cyane cyane kunoza ubumenyi, kugabanya lipide yamaraso hamwe nisukari yamaraso, no kugabanya imihangayiko.

Ubushakashatsi bwerekana ko chlorophyll ya buri garama ya matcha n'icyayi kibisi ari miligarama 5.65 na miligarama 4.33, bivuze ko chlorophyll ya matcha iri hejuru cyane ugereranije n'icyayi kibisi. Chlorophyll irashonga ibinure, kandi biragoye kurekura mugihe utetse icyayi kibisi n'amazi. Ku rundi ruhande, Matcha iratandukanye kuko ihindutse ifu ikaribwa rwose. Kubwibyo, kunywa urugero rwa Matcha bitanga umusaruro mwinshi wa chlorophyll kuruta icyayi kibisi.

Nigute ushobora guhitamo Matcha?

Muri 2017, Ubuyobozi Rusange bugenzura ubuziranenge n’ikoranabuhanga muri Repubulika y’Ubushinwa bwasohoye igipimo cy’igihugu, kigabanya matcha mu cyiciro cya mbere n’icyiciro cya kabiri gishingiye ku bwiza bw’imyumvire.

Ubwiza bwa matcha yo murwego rwa mbere burenze ubw'urwego rwa kabiri. Birasabwa rero guhitamo icyiciro cya mbere cyicyayi cyo murugo. Niba byinjijwe hamwe nibipfunyika byumwimerere, hitamo imwe ifite ibara ryatsi kandi ryoroshye kandi ryoroshye. Nibyiza guhitamo ibipaki bito mugihe uguze, nka garama 10-20 kuri buri paki, kugirango bidakenewe gukingura inshuro nyinshi umufuka no kubikoresha, mugihe ugabanya igihombo cya okiside ya polifenole yicyayi nibindi bice. Byongeye kandi, ibicuruzwa bimwe na bimwe bya mata ntabwo ari ifu ya matcha yuzuye, ahubwo irimo isukari yera yera hamwe nifu y amavuta yimboga. Mugihe ugura, ni ngombwa kugenzura witonze urutonde rwibigize.

Kwibutsa: Niba urimo kuyinywa, kuyinywa n'amazi abira birashobora kongera ubushobozi bwa antioxydeant ya matcha, ariko ugomba kureka bikonje mbere yo kunywa, byaba byiza munsi ya 50 ° C, bitabaye ibyo hakabaho ibyago byo gutwika esofagus.