Ubumaji bwa Kawa: Kuva Mubishyimbo kugeza Brew

Ikawa irenze kunywa gusa; nikintu cyumuco cyakozwe mubitambaro byubuzima bwacu bwa buri munsi. Nubushyuhe budusuhuza mugitondo, ihumure dushaka mugihe cyo kuruhuka, hamwe na lisansi idusunikira muminsi myinshi nibikorwa bya nijoro. Muri uru rugendo kuva ibishyimbo kugeza inzoga, ntitwerekana gusa ubumaji bwa kawa gusa ahubwo tunerekana uburyo gutunga imashini yikawa ikwiye bishobora guhindura imihango yawe ya buri munsi muburambe budasanzwe.

Gukurura ikawa bitangirana namateka yayo akungahaye hamwe nubwoko butandukanye. Buri bwoko bwa kawa y'ibishyimbo - Arabica, Robusta, Liberica, nibindi - bifite uburyohe bwihariye nibiranga. Arabica, izwiho uburyohe bworoshye na acide nkeya, igizwe na 60% yumusaruro wikawa kwisi kandi akenshi ikundwa nikawa yihariye. Ku rundi ruhande, Robusta, itanga uburyohe bukomeye, bukaze kandi burimo kafeyine hafi ebyiri na Arabica.

Kwinjira mubuhanga bwo guteka ikawa, umuntu ntashobora kwirengagiza akamaro ko gusya. Ubushakashatsi bwasohotse mu kinyamakuru Food Chemistry bwagaragaje uburyo igabanywa ry'ubunini bw'ingirabuzimafatizo rigira ingaruka ku ikururwa ry'ikawa, amaherezo bikagira ingaruka ku buryohe bwa nyuma. Kuva mubinyamakuru byigifaransa kugeza espresso, buri buryo bwo guteka busaba ingano yo gusya kugirango yongere uburyohe.

Ubushyuhe bwamazi nabwo bugira uruhare runini. Ubushakashatsi bwerekana ko ubushyuhe bwiza bw’amazi yo guteka ikawa bugomba kuba hagati ya 195 ° F kugeza 205 ° F (90 ° C kugeza 96 ° C). Amazi ashyushye cyane arashobora kuganisha ku buryohe busharira, mugihe amazi akonje cyane ashobora kuvamo igikombe cya kawa kidakurikijwe kandi kidakomeye.

Hamwe nibihinduka byinshi mukina, kumenya ubuhanga bwa kawa birasa nkaho bitoroshye. Ariko, hamwe nigikoresho cyiza kuruhande rwawe, bihinduka umushinga ushimishije. Injira imashini ya kawa igezweho, itagenewe gusa koroshya inzira yo guteka ahubwo inayitezimbere.

Tekereza imashini ihindura ubushyuhe bwayo bwamazi, ikasya ibishyimbo mubunini ukeneye, ndetse ikisukura nyuma yo kuyikoresha. Ibi ntabwo ari inzozi; nukuri kwiterambere rigezweho muriimashini ya kawaikoranabuhanga. Izi mashini zifite ibikoresho byubuhanga byuzuye kugirango bitange ibihe byiza kandi byiza byokunywa, byemeza ko ikawa yawe iryoshye nkuko bishoboka, buri gihe.

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Mu gusoza, ubumaji bwa kawa ntabwo bushingiye gusa ku buryohe bwabwo no ku mpumuro nziza, ahubwo no mu mbyino ikomeye ya siyanse n'ubuhanzi inyuma yo kuyiteka. Mugusobanukirwa ibihinduka mukina no gushora imari murwego rwohejuru, imashini yikawa ishobora gutegurwa, ntabwo ugura ibicuruzwa gusa; urimo uzamura umuhango wa burimunsi muburambe bushimishije bushobora guhangana naba barista kabuhariwe. None se kuki utura mubisanzwe mugihe ushobora kuryoherwa bidasanzwe? Tangira urugendo rwawe rugana ibihe bidasanzwe bya kawa ushakisha urwego rwimashini zikawa zigezweho.


Igihe cyo kohereza: Kanama-21-2024