Xa kufikwa kwipakethe yekofu, abaroji abakhethekileyo kufuneka baqwalasele izinto ezahlukeneyo, ukusuka kumbala kunye nokumila ukuya kwizinto kunye nezinto ezongezelelweyo.Noko ke, enye into ekhe ingahoywa bubukhulu.
Ubungakanani bokupakishwa bunokuba nefuthe elibalulekileyo kungekuphela nje ekuhlaziyeni ikofu, kodwa nakwiimpawu zayo ezithile ezifana nevumba kunye namanqaku e-flavour.Isixa sendawo ejikeleze ikofu xa ipakishwe, ekwabizwa ngokuba yi "headspace," ibalulekile kule nto.
U-Hugh Kelly, iNtloko yoQeqesho e-Australia-based ONA Coffee kunye ne-2017 World Barista Championship finalist, uthethe nam ngokubaluleka kobungakanani bephakheji yekofu.
Yintoni i-headpace kwaye ichaphazela njani ukutsha?
Ngaphandle kwekofu egcwele ivacuum, uninzi lwepakethe eguquguqukayo inendawo engenanto ezaliswe ngumoya ngaphezulu kwemveliso eyaziwa ngokuba yi "headspace."
I-headspace ibalulekile ekulondolozeni ukutsha nokugcina iimpawu zekofu, kunye nokukhusela ikofu ngokwenza umqamelo ojikeleze iimbotyi."Abaroki kufuneka bahlale besazi ukuba ingakanani indawo engaphezulu kwekofu ngaphakathi kwebhegi," utshilo uHugh Kelly, i-Australia Barista Champion kathathu.
Oku kungenxa yokukhutshwa kwekharbon diokside (CO2).Xa ikofu yosiwe, i-CO2 iqokelelana kwisakhiwo se-porous yeembotyi ngaphambi kokuba ibaleke kancinci kancinci kwiintsuku ezimbalwa ezizayo.Isixa se-CO2 kwikofu sinokuchaphazela yonke into ukusuka kwiphunga ukuya kumanqaku e-flavour.
Xa ikofu ipakishwe, idinga inani elithile legumbi le-CO2 ekhutshweyo ukuze ihlalise kwaye idale umoya ocebileyo wekhabhoni.Oku kunceda ukugcina uxinzelelo phakathi kweembotyi kunye nomoya ngaphakathi kwengxowa, ukuthintela ukusabalalisa okongeziweyo.
Ukuba yonke i-CO2 yayiza kubaleka ngokukhawuleza engxoweni, ikofu yayiza kuncipha ngokukhawuleza kwaye ubomi bayo beshelufu buya kuncitshiswa kakhulu.
Nangona kunjalo, kukho indawo emnandi.U-Hugh uxoxa ngotshintsho olunokuthi lwenzeke kwiimpawu zekofu xa i-headpace yekhonteyina incinci kakhulu: "Ukuba i-headspace iqinile kakhulu kwaye igesi evela kwikofu ixinaniswe kakhulu kwiimbotyi, inokuchaphazela kakubi umgangatho wekofu. ikofu,” uyacacisa.
"Inokwenza ikofu ibe mnandi kwaye, ngamanye amaxesha, ibe ngumsi omncinci."Nangona kunjalo, okunye koku kunokuxhomekeka kwiprofayili eyosiweyo, njengoko i-roast elula kwaye ekhawulezayo inokusabela ngendlela eyahlukileyo. "
Isantya sokukhupha umoya sinokuchatshazelwa sisantya sokutshisa.Ikofu eyojiwe ngokukhawuleza ikholisa ukugcina i-CO2 eninzi kuba inexesha elincinane lokubaleka kuyo yonke inkqubo yokuqhotsa.
Kwenzeka ntoni njengoko i-headpace isanda?
Ngokwemvelo, indawo yentloko kwipakethe iya kwanda njengoko abathengi basela ikofu yabo.Xa oku kusenzeka, igesi eyongezelelweyo esuka kwiimbotyi iyekwa ukuba isasazeke emoyeni ojikelezileyo.
U-Hugh ucebisa abantu ukuba banciphise i-headspace ngelixa besela ikofu yabo ukuze bagcine ubutsha.
“Abathengi kufuneka bathathele ingqalelo indawo yentloko,” utsho njalo."Kufuneka banciphise indawo yentloko ukuyinqanda ukuba isasazeke ngakumbi, ngaphandle kokuba ikofu isentsha kwaye isadala i-CO2 eninzi.Ukuze wenze oku, deflat ibhegi kwaye uyikhusele usebenzisa tape.
Kwelinye icala, ukuba ikofu isentsha, kukulungele ukunqanda ukucinezela kakhulu ibhegi xa abasebenzisi beyivala kuba enye igesi isafuna indawo yokungena xa ikhutshiwe kwiimbotyi.
Ukongezelela, ukunciphisa i-headpace kunceda ukunciphisa inani le-oksijini kwisikhwama.Ioksijini engena ebhegini qho xa ivulwa inokubangela ukuba ikofu ilahlekelwe livumba layo nobudala.Inciphisa amathuba okuba ne-oxidation ngokucinezela isikhwama kunye nokunciphisa umthamo womoya ojikeleze ikofu.
Ukukhetha isayizi yephakheji efanelekileyo yekofu yakho
Kubalulekile kwii-roasters ezikhethekileyo ukuqinisekisa ukuba indawo yentloko yokupakishwa kwazo zombini zincinci ngokwaneleyo ukugcina ubutsha kwaye bukhulu ngokwaneleyo ukunqanda ukutshintsha iimpawu zekofu.
Nangona kungekho zikhokelo ezilukhuni kunye nezikhawulezayo malunga nesixa se-headspace ikhofi kufuneka ibe nayo, ngokutsho kukaHugh, i-roaster inoxanduva lokwenza uvavanyo ukugqiba ukuba yintoni esebenzayo kwimveliso yabo nganye.
Indlela yodwa yee-roasters ukugqiba ukuba isixa se-headpace sifanelekile kwikofu yabo kukwenza i-tastings ecaleni-by-side, ngokutsho kwakhe.Yonke i-roaster izama ukuvelisa ikofu kunye neprofayili yencasa eyodwa, i-extraction, kunye nokuqina.
Ukuqukumbela, ubunzima beembotyi ezigcinwe ngaphakathi bunquma ubungakanani bokupakisha.Ukupakishwa okukhulu, okufana nomzantsi osicaba okanye iipowutshi zegusset ezisecaleni, kunokuba yimfuneko kwizixa ezikhulu zeembotyi kubathengi beevenkile.
Iimbotyi zekofu ezithengiswayo zinobunzima obuyi-250g kubasebenzisi basekhaya, ngoko ke iingxowa ezimileyo okanye ezine-quad-seal zinokuba zifanelekile ngakumbi.
U-Hugh ucebisa ukuba ukongeza i-headspace engakumbi “kunokuba [luncedo] kuba [kuya]…
Izithuba ezinkulu zentloko, nangona kunjalo, zinokuba yingozi xa upakisha ukukhanya okanye iirosti eziphakathi, njengoko uHugh esitsho, "Inokubangela ukuba [ikofu] iguge ... ngokukhawuleza."
Iivalvu zokukhupha amanzi kufuneka zongezwe kwiipowutshi zekofu ngokunjalo.Iifestile zendlela enye ezibizwa ngokuba ziivalve zokukhupha amanzi zingongezwa kulo naluphi na uhlobo lokupakisha ngexesha okanye emva kwemveliso.Zithintela ioksijini ekungeneni kwingxowa ngelixa zivumela i-CO2 eqokelelweyo ukuba ibaleke.
Ngaphandle kokuba yinto ehlala ingahoywa, ubungakanani bokupakishwa bubalulekile ekugcineni ubutsha kunye neempawu ezizodwa zekofu.Ikofu iya kuba dala ukuba kukho isithuba esininzi okanye esincinci kakhulu phakathi kweembotyi kunye nokupakishwa, okunokubangela incasa "enzima".
E-Cyan Pak, siyayiqonda indlela ekubaluleke ngayo ukuba abaroji abakhethekileyo banike abathengi bayo ikofu ekumgangatho ophezulu.Sinokukunceda wenze ipakethe enobungakanani obufanelekileyo bekofu yakho, nokuba yimbotyi epheleleyo okanye umhlaba, ngoncedo lweenkonzo zethu zoyilo lwezakhono kunye neendlela ezinokwenziwa ngokwezifiso ngokupheleleyo.Sikwabonelela nge-BPA-free, iivalvu zokususa iigesi ezinokuphinda zisetyenziswe zingena ngobunono ngaphakathi kwiipowutshi.
Qhagamshelana nathi ukuze ufunde ngakumbi malunga nokupakishwa kwekofu ehambelana nokusingqongileyo.
Ixesha lokuposa: May-26-2023