咖啡豆有幾種
世(shi)界上主要(yao)的(de)(de)(de)咖(ka)啡(fei)(fei)樹(shu)有(you)(you)四種(zhong)(zhong)(zhong),真(zhen)正具有(you)(you)商業價值而(er)且被大量栽(zai)種(zhong)(zhong)(zhong)的(de)(de)(de)只有(you)(you)兩種(zhong)(zhong)(zhong)。第(di)一(yi)種(zhong)(zhong)(zhong)是阿拉(la)比(bi)(bi)卡豆(dou),如(ru)世(shi)界著名的(de)(de)(de)藍山(shan)咖(ka)啡(fei)(fei)、摩卡咖(ka)啡(fei)(fei)等。另(ling)一(yi)種(zhong)(zhong)(zhong)是羅巴斯塔種(zhong)(zhong)(zhong)。羅巴斯塔咖(ka)啡(fei)(fei)樹(shu)原(yuan)產(chan)地在(zai)非洲的(de)(de)(de)剛果,不同(tong)(tong)品種(zhong)(zhong)(zhong)的(de)(de)(de)咖(ka)啡(fei)(fei)豆(dou)有(you)(you)不同(tong)(tong)的(de)(de)(de)味道,但即使是相同(tong)(tong)品種(zhong)(zhong)(zhong)的(de)(de)(de)咖(ka)啡(fei)(fei)樹(shu),由于不同(tong)(tong)土(tu)壤、不同(tong)(tong)氣候(hou)等影響,生長出(chu)的(de)(de)(de)咖(ka)啡(fei)(fei)豆(dou)也各具有(you)(you)獨特(te)的(de)(de)(de)風(feng)味。另(ling)外(wai)兩種(zhong)(zhong)(zhong)為:利比(bi)(bi)里亞種(zhong)(zhong)(zhong)和埃塞爾薩種(zhong)(zhong)(zhong)。
咖啡豆怎么吃
咖(ka)啡(fei)(fei)(fei)豆(dou)在炒熟(shu)之后(hou)可以用(yong)(yong)研磨(mo)機磨(mo)碎成粉(fen)末,粉(fen)末越細越好,能使(shi)咖(ka)啡(fei)(fei)(fei)更(geng)加香醇(chun)可口(kou),且沒有咖(ka)啡(fei)(fei)(fei)的渣滓(zi)。磨(mo)碎后(hou)的咖(ka)啡(fei)(fei)(fei)豆(dou)可以直接加熱水(shui)沖(chong)(chong)泡(pao)飲用(yong)(yong),沖(chong)(chong)泡(pao)的溫度(du)不宜過高(gao),90度(du)的水(shui)溫沖(chong)(chong)泡(pao)較佳。
咖啡豆保質期是多久
一(yi)般來說(shuo),如果保存好,咖(ka)啡豆可以保存一(yi)兩年多。咖(ka)啡豆一(yi)旦(dan)受潮,就會(hui)(hui)很容易變質發霉(mei),這將大大縮短其(qi)保質期,而且對身體健(jian)康不利,同時也會(hui)(hui)影響制出咖(ka)啡飲品的口味。
如何選購咖啡豆
優質的咖啡豆色澤好且顏色均勻無色斑,香味濃郁,放入口中輕咬,清脆有聲、口感好,豆形飽滿,包裝完整,無空氣透入。如果咖啡豆已失去香味或聞起來有雜味,就表示咖啡豆已不再新鮮,不適宜購買。另外,還可看咖啡豆品牌包裝上的信息,如產地、烘焙日期,挑選(xuan)更新鮮優質的咖啡豆。