1、看濃(nong)(nong)(nong)度(du)(du):高濃(nong)(nong)(nong)度(du)(du),好(hao)營養。果(guo)汁(zhi)(zhi)飲(yin)料(liao)都會在瓶貼上標明濃(nong)(nong)(nong)度(du)(du),目前(qian)市場上大致有(you)4種(zhong)濃(nong)(nong)(nong)度(du)(du)的(de)果(guo)汁(zhi)(zhi)飲(yin)料(liao):10%、30%、50%和(he)100%,大部分為(wei)10%。拿380ml10%濃(nong)(nong)(nong)度(du)(du)的(de)果(guo)汁(zhi)(zhi)為(wei)例,其(qi)原果(guo)汁(zhi)(zhi)的(de)含(han)量只有(you)10%,即區(qu)區(qu)38ml,其(qi)他則是水(shui)和(he)食品添加(jia)劑,其(qi)作為(wei)“果(guo)汁(zhi)(zhi)”的(de)價值可想而知了。
2、看產(chan)地:好(hao)果(guo)(guo)汁,種出來。用好(hao)產(chan)地的水果(guo)(guo)制成的果(guo)(guo)汁自(zi)然(ran)比一(yi)般的要好(hao)很(hen)多。口味(wei)一(yi)好(hao),自(zi)然(ran)不會添加(jia)過多的食品(pin)添加(jia)劑。如果(guo)(guo)果(guo)(guo)汁原(yuan)料來自(zi)好(hao)的產(chan)地,一(yi)般生產(chan)商都樂意在瓶標上明(ming)示,比如農夫果(guo)(guo)園標明(ming)其番(fan)茄、胡(hu)蘿(luo)卜來自(zi)新疆、橙子來自(zi)巴(ba)西(xi)和(he)江西(xi)安遠。
3、看沉(chen)淀(dian)(dian):有(you)(you)沉(chen)淀(dian)(dian),好果汁。有(you)(you)沉(chen)淀(dian)(dian)的果汁說明生產商(shang)在生產過(guo)程中(zhong)(zhong)保(bao)留了水果中(zhong)(zhong)的纖(xian)維素(su),而纖(xian)維素(su)對人體是非(fei)常有(you)(you)利的。因此有(you)(you)沉(chen)淀(dian)(dian)的果汁一般比(bi)無沉(chen)淀(dian)(dian)的果汁更(geng)適合人體飲用,需(xu)要“喝前搖一搖”。
4、看成色:越醇(chun)厚(hou),越天(tian)然(ran)。剛生產的果汁顏色鮮(xian)艷(yan)是正常(chang)的,放置很久之后(hou)顏色就變得醇(chun)厚(hou),有(you)質感,透明(ming)度和(he)艷(yan)麗度會降低。如果依然(ran)是鮮(xian)艷(yan)的有(you)可能是添加(jia)了護(hu)色劑(ji)和(he)防腐劑(ji),建(jian)議消(xiao)費者飲用時要謹(jin)慎。