Matcha lattes, Matcha ncuav qab zib, Matcha ice cream… Cov xim ntsuab Matcha cuisine yog qhov ntxim nyiam tiag tiag. Yog li, koj puas paub tias Matcha yog dab tsi? Nws muaj cov as-ham dab tsi? Yuav xaiv li cas?
Matcha yog dab tsi?
Matcha originated nyob rau hauv lub Tang Dynasty thiab yog hu ua "kawg tshuaj yej". Kev sib tsoo tshuaj yej, uas suav nrog kev sib tsoo tshuaj yej nplooj rau hauv cov hmoov siv lub zeb zeb, yog ib qho tsim nyog txheej txheem ua ntej boiling los yog ua noj cov tshuaj yej nplooj rau noj.
Raws li lub teb chaws tus qauv "Matcha" (GB / T 34778-2017) tawm los ntawm National Standardization Administration thiab General Administration ntawm kev saib xyuas zoo, tshuaj xyuas thiab cais tawm ntawm Tuam Tshoj, Matcha hais txog:
Lub micro hmoov tshuaj yej zoo li cov khoom tsim los ntawm cov tshuaj yej nplooj tshiab cog hauv qab npog cog, uas yog sterilized los ntawm chav (los yog cua kub) thiab qhuav li raw cov ntaub ntawv, thiab ua tiav los ntawm kev sib tsoo tshuab. Cov khoom tiav yuav tsum tau muag heev thiab txawm, ci ntsuab, thiab cov kua zaub xim yuav tsum muaj zog ntsuab, nrog rau cov ntxhiab tsw tshiab.
Matcha tsis yog cov hmoov tshuaj yej ntsuab. Qhov txawv ntawm matcha thiab ntsuab tshuaj yej hmoov yog tias qhov chaw ntawm tshuaj yej txawv. Thaum lub sij hawm txoj kev loj hlob ntawm matcha tshuaj yej, nws yuav tsum tau ntxoov ntxoo rau ib lub sij hawm ntawm lub sij hawm, uas yuav inhibit lub photosynthesis ntawm tshuaj yej thiab inhibit qhov decomposition ntawm theanine rau hauv tshuaj yej polyphenols. Theanine yog lub hauv paus tseem ceeb ntawm tshuaj yej tsw, thaum tshuaj yej polyphenols yog lub ntsiab ntawm tshuaj yej iab. Vim lub inhibition ntawm tshuaj yej photosynthesis, tshuaj yej kuj compensates rau cov synthesis ntawm ntau chlorophyll. Yog li ntawd, cov xim ntawm matcha yog ntsuab dua ntsuab tshuaj yej hmoov, nrog ib tug ntau qab saj, sib dua iab, thiab siab dua chlorophyll cov ntsiab lus.
Dab tsi yog cov txiaj ntsig kev noj qab haus huv ntawm matcha?
Matcha muaj ib tug tshwj xeeb aroma thiab saj, nplua nuj nyob rau hauv tej yam ntuj tso antioxidants thiab active cov khoom xyaw xws li theanine, tshuaj yej polyphenols, caffeine, quercetin, vitamin C, thiab chlorophyll.
Ntawm lawv, Matcha yog nplua nuj nyob rau hauv chlorophyll, uas muaj zog antioxidant thiab anti-inflammatory kev ua ub no thiab yuav alleviate oxidative kev nyuaj siab thiab mob o ntawm lub cev. Cov txiaj ntsig kev noj qab haus huv ntawm matcha feem ntau tsom rau kev txhim kho kev paub, txo cov ntshav lipids thiab ntshav qab zib, thiab txo qis kev ntxhov siab.
Kev tshawb fawb qhia tau hais tias cov ntsiab lus chlorophyll ntawm txhua gram ntawm matcha thiab tshuaj yej ntsuab yog 5.65 milligrams thiab 4.33 milligrams, raws li tau hais tias, cov ntsiab lus chlorophyll ntawm matcha yog ntau dua li cov tshuaj yej ntsuab. Chlorophyll yog rog soluble, thiab nws yog ib qho nyuaj rau tso tawm thaum brewing ntsuab tshuaj yej nrog dej. Matcha, ntawm qhov tod tes, yog qhov sib txawv raws li nws yog av rau hauv hmoov thiab noj tag nrho. Yog li ntawd, siv tib tus nqi ntawm Matcha yields chlorophyll ntau dua li cov tshuaj yej ntsuab.
Yuav xaiv Matcha li cas?
Hauv xyoo 2017, General Administration ntawm Kev Tswj Xyuas Zoo thiab Kev Tswj Xyuas Tshuab ntawm Cov Neeg Tuam Txhab Tuam Txhab Tuam Txhab tau tshaj tawm lub teb chaws tus qauv, uas tau faib matcha rau hauv thawj qib matcha thiab qib thib ob matcha raws li nws qhov kev xav zoo.
Qhov zoo ntawm thawj theem matcha yog siab dua li ntawm qib thib ob matcha. Yog li nws raug pom zoo kom xaiv thawj qib domestic matcha tshuaj yej. Yog hais tias nws yog imported nrog thawj ntim, xaiv ib tug nrog ib tug greener xim thiab softer thiab ntau ilv hais. Nws yog qhov zoo tshaj plaws los xaiv cov ntim me me thaum yuav khoom, xws li 10-20 grams ib pob, yog li tsis tas yuav rov qhib lub hnab thiab siv nws, thaum txo cov oxidation poob ntawm cov tshuaj yej polyphenols thiab lwm yam khoom. Tsis tas li ntawd, qee cov khoom lag luam matcha tsis ntshiab matcha hmoov, tab sis kuj muaj cov hmoov dawb granulated qab zib thiab zaub roj hmoov. Thaum yuav khoom, nws yog ib qho tseem ceeb kom ua tib zoo xyuas cov npe ntawm cov khoom.
Nco ntsoov: Yog tias koj haus nws, brewing nws nrog dej npau npau tuaj yeem ua kom muaj peev xwm antioxidant ntawm matcha, tab sis koj yuav tsum cia nws txias ua ntej haus, nyiam dua hauv qab 50 ° C, txwv tsis pub muaj kev pheej hmoo ntawm kev kub hnyiab ntawm txoj hlab pas.
Post lub sij hawm: Nov-20-2023