Kuyini ukudla "okuphansi-kushukela" kanye "noshukela-okungenashukela"?
Ukudla okuphansi-kushukela kubhekisela kulokho lapho okuqukethwe ushukela ku-100g ngayinye yokudla okuqinile noma u-100 ml ngamunye wesiphuzo esiwuketshezi ungeqi ku-5g. Ngamagama alula, umkhiqizo unoshukela ophansi kakhulu, kodwa uqukethe ushukela wemvelo noma owengeziwe, futhi ukunambitheka okumnandi kungazwakala ngokucacile lapho udla noma uphuza. Isibonelo: amanye-amayogathi ashukela aphansi,{7}}amakhukhini ashukela aphansi, nezinye iziphuzo ezinoshukela owenziwe.
Ukudla okungenashukela-kubhekisela ekudleni lapho okuqukethwe ushukela ku-100g ngayinye yokudla okuqinile noma u-100 ml ngamunye wesiphuzo esiwuketshezi ungeqi ku-0.5g. Okungukuthi, okuqukethwe ushukela kuphansi kakhulu, kusondela ku-zero, kodwa akusho ukuthi abukho nhlobo ubumnandi. Ukuze kuthuthukiswe ukunambitheka, abakhiqizi bavamise ukungeza otshwala obushukela noma{6}}izishukela ezinamandla (ukuze kunikeze ubumnandi, lezi zidakamizwa zinikeza cishe amakhalori noma amakhalori ambalwa kakhulu. Isibonelo: ushukela-i-cola yamahhala,{9}}ushingamu wamahhala{9}okungenashukela, amanzi amaningi amabhamuza abhalwe ngokuthi "0 ushukela, amakhalori angu-0, amafutha angu-0".)
Ubumnandi bokudla "-kashukela ophansi" kanye "noshukela-okungenashukela" ikakhulukazi buvela ezintweni ezinoshukela ezifakwa ekudleni.
Iyini i-sweetener?
I-sweetener yinto eyenza ukudla kube mnandi futhi iyingxenye yezithako zokudla. Ushukela onjenge-glucose, i-fructose, i-sucrose, i-maltose, ushukela wesitashi kanye ne-lactose, nakuba nawo angama-sweeteners wemvelo, ngokuvamile abhekwa njengezinto ezisetshenziswayo zokudla e-China futhi azibhekwa njengezithasiselo zokudla ngoba zisetshenziswe isikhathi eside futhi ziyizakhi ezibalulekile. Uma kuqhathaniswa noshukela owengeziwe njenge-sucrose ne-fructose, ama-sweeteners anezici zobumnandi obuphezulu, amandla aphansi kanye nokuzinza okuhle. Ekudleni, inani elincane kakhulu kuphela elidinga ukungezwa ukuze kuzuzwe ubumnandi obufanele, futhi banezinhlobonhlobo zezicelo. Ngesikhathi esifanayo, bafaneleka kumaqembu akhethekile abathengi abanesifo sikashukela, abantu abakhuluphele kanye nabantu asebekhulile abadinga ukulawula amandla nama-carbohydrate.
Yiziphi izigaba eziyinhloko zama-sweeteners?
Ngokwezinga likazwelonke le-GB 2760-2024 "Izinga Likazwelonke Lokuphepha Kokudla - Amazinga Okusebenzisa Izithasiselo Zokudla", izinto ezinoshukela zihlukaniswa ikakhulukazi ezigabeni ezintathu ezilandelayo:
Amaswidi emvelo: Akhishwe ngokuqondile ezitshalweni, njenge-stevioside (ekhishwe ku-stevia), i-lobigerin (ekhishwe ku-lobelia), i-licorice sweetener, njll. Aphephe kakhulu futhi anobumnandi obuqinile kodwa ama-calories aphansi kakhulu.
Utshwala boshukela njengama-sweeteners: Bulala phakathi kwezinto zemvelo nezokwenziwa. Iningi lazo lakhiwa i-hydrogenation kashukela wemvelo, njenge-sorbitol, i-xylitol, i-erythritol, ne-maltitol. Zinobumnandi obuphansi kune-sucrose, ama-calories aphansi, futhi azibangeli ukukhuphuka kukashukela wegazi ngokushesha noma ziholele ekuboleni kwamazinyo.
Ama-sweeteners okwenziwa: Akhiqizwe ngokuhlanganiswa kwamakhemikhali, anezinga lobumnandi elidlula kude lele-sucrose (imvamisa izikhathi ezingamakhulu ambalwa ngaphezulu), futhi awanikezi noma anikeze amakholori aphansi kakhulu. Izibonelo ezivamile zihlanganisa: i-sodium saccharin, i-sodium cyclamate, i-aspartame, i-acesulfame, i-sucralose (i-sucralose), i-neotame, njll.
Ekucutshungulweni kokudla,{0}}amaswidi angenamsoco ngokuvamile ahlanganiswa notshwala obushukela njengama-sweeteners. Ngakolunye uhlangothi,{2}}iziswidi ezingezona umsoco zinoshukela ophezulu uma kuqhathaniswa nesilinganiso esincane, kodwa ezinye zingase zibe nokunambitha okungajabulisi okufana ne-metallic flavour. Ngakolunye uhlangothi, utshwala obushukela bunezinga eliphansi lobumnandi kodwa bungakwazi ukufihla ukunambitheka okungajabulisi ngempumelelo. Ngakho-ke, ukusetshenziswa okuhlangene kwalezi zinhlobo ezimbili zamaswidi kungaphelelisa izinzuzo zomunye nomunye, kuqondise ukunambitheka, futhi kuthuthukise ukunambitheka.