I-Stevia - Ubumnandi Obungenashukela

Amaqabunga e-Stevia abhekwa njengokudla okunoveli e-EU. Amaqabunga awakwazi ukusetshenziswa njengokudla. Okuhlukile ukusetshenziswa kwetiye lemithi nezithelo kanye nokucutshungulwa kube okoshukela.

Okubalulekile ngamafuphi:

• Isitshalo se-stevia namaqabunga aso kubhekwa njengokudla okunoveli e-EU futhi akukakavunyelwa kanjalo.
• Okuhlukile ukusetshenziswa kwamaqabunga e-stevia njengesithako emixubeni yetiye, njengoba amaqabunga ayesetshenziswa etiyeni e-EU ngaphambi kuka-1997.
• Ukukhishwa kwesitshalo se-stevia (i-steviol glycosides) kuvunyelwe njenge-sweetener E 960 enamanani aphezulu ashiwo ngokomthetho. I-sweetener ayiweli ngaphansi kwe-Novel Food Regulation, ngakho-ke ingasetshenziselwa ukudla okuhlukahlukene.
• I-E 960 icishe ibe mnandi izikhathi ezingama-200-400 kunoshukela wetafula.

Yini ebangela izithembiso zokukhangisa ze-stevia noma i-steviol glycosides?

Abathengi bavame ukunikezwa isithombe "sobumnandi obunempilo obuvela emvelweni".

Nakuba i-stevia iyisitshalo semvelo esinesakhiwo esiyinkimbinkimbi, i-steviol glycosides ihlukaniswa nesitshalo kusetshenziswa inqubo yokukhipha amakhemikhali, enezigaba eziningi futhi kufanele ihlangabezane nezidingo zokuhlanzeka ezichazwe ngokomthetho. Ngisho noma izinto ezingavuthiwe ziyisitshalo, inqubo yokukhiqiza kanye neziqephu ezitholiwe azisahlangene kakhulu "nemvelo".

Ngakho-ke, i-sweetener ingumkhiqizo wezimboni - njengoba nje ushukela ocolile ungumkhiqizo wezimboni otholakala esitshalweni "semvelo" se-beet noma umoba.

I-sweetener kuthiwa "ingenye indlela enempilo kunoshukela".

Cishe eminyakeni eyi-10 edlule, i-stevia yaqala ukushuba okukhulu kuleli zwe. Bekunethemba elikhulu lokuthi zonke izinkinga eziphathelene nesifo sikashukela kanye nokusetshenziswa kukashukela zizoxazululeka - kodwa lokhu kufisa kwakhe akuzange kufezeke.

Eqinisweni, ama-steviol glycosides awanikezi ama-calories ngoba awagayeki kubantu. Ngenxa yezakhiwo ezikhethekile zezinzwa, njengokuqala kancane kancane kobumnandi kanye ne-liquorice-like, aftertaste ebabayo, ushukela ungashintshwa kuphela yi-sweetener ngokwezinga elincane ekudleni. Ngaphezu kwalokho, umthamo ongekho woshukela kufanele unxeshezelwe ngesikhathi sokubhaka uma ushukela uzothathelwa indawo yi-steviol glycosides.

I-Stevia sekuyisikhathi eside yaziwa njengekhambi lokwelapha eNingizimu Melika futhi isetshenziselwa izifo ezihlukahlukene. I-Stevia kuthiwa inoshukela wegazi kanye nomfutho wegazi ophansi, i-vasodilating, i-plaque inhibiting kanye nomphumela we-antimicrobial. Nokho, le miphumela ayizange ifakazelwe ngokwesayensi. Izitatimende zemiphumela yezempilo ye-stevia noma i-steviol glycosides ngakho-ke azivunyelwe ekudleni.

"I-Stevia sweetener"

Lokhu kwakhiwa kwe-sweetener/sweetener kunikeza abathengi umbono ongalungile wokwakheka, njengoba belindele a ikhalori-free umkhiqizo owenziwe ngokukhethekile nge-steviol glycosides. Kodwa akunjalo ezimweni eziningi.

Izinto eziqukethe ama-calories, njenge-polysaccharide maltodextrin noma ushukela wetafula, zivame ukusetshenziswa njengezigcwalisi. Abanye abakhiqizi futhi basebenzisa i-erythritol esikhundleni sikashukela engenakhalori. Uma ufuna ukwenza ngaphandle kwama-calories ngokuphelele, ngakho-ke kufanele ufunde uhlu lwezithako ngokucophelela.

Yiziphi izingozi zezempilo ze-stevia noma i-steviol glycosides?

I-European Food Safety Authority (EFSA) ikuchithile ukukhathazeka kwangaphambilini kokuthi i-stevia yayinomdlavuza futhi i-mutagenic, inqobo nje uma amazinga aphezulu ebonwa.

Amanani amancane kuphela angasetshenziswa ekudleni ukuze kuqinisekiswe ukuthi inani lansuku zonke (inani le-ADI) elibekwe yi-EFSA alidluli.

Inani le-ADI (I-Acceptable Daily Intake) libonisa inani lento engadliwa nsuku zonke kukho konke ukuphila ngaphandle kokulindela ubungozi bezempilo.

Ku-steviol glycosides, inani le-ADI lithi amamiligremu amane ikhilogremu ngayinye yesisindo somzimba. Lokhu kungadlulwa kalula, ikakhulukazi izingane ngenxa yesisindo somzimba esiphansi. Ngakho-ke, amazinga aphezulu aphansi asebenza eziphuzweni ezithambile. Ama-Steviol glycosides agunyazwe ezigabeni zokudla ezingaphezu kuka-30 e-EU, ngakho-ke amazinga akhuphukayo okudla angenzeka futhi uma imikhiqizo eminingi enoshukela nge-stevia idliwe.

Iyini i-stevia futhi yini ekuyo?

Isitshalo se-Stevia rebaudiana saziwa nangokuthi i-sweetweed noma i-honeyweed futhi sivela eNingizimu Melika, kodwa manje sesilinywa nase-China. Amaqabunga alesi sitshalo aqukethe izinhlanganisela zezitshalo ezinambitheka kamnandi ezibizwa nge-steviol glycosides. Ngokwesiko, amaqabunga e-stevia omisiwe nachotshoziwe asetshenziswa eNingizimu Melika ukuze kumnandi itiye nezitsha.

Ingxube ye-steviol glycosides ehlukene, ekhishwa emaqabunga, nayo ivame ukubizwa ngokuthi i-stevia - hhayi kahle impela. Ama-Glycosides ama-compounds ezitshalo axhunywe kwinsalela kashukela ukuze ancibilike emanzini futhi athuthelwe ngaphakathi kwesitshalo. Kuze kube manje, cishe i-steviol glycosides eyishumi nanye iyaziwa, enesibopho sokunambitheka okumnandi.

Ezinye izithako emaqabunga zihlanganisa izinto zezitshalo zesibili, uvithamini C, uvithamini B1, insimbi, i-magnesium, i-selenium, i-zinc kanye ne-unsaturated fatty acids.

I-stevia isetshenziselwa ini?

Lapho usebenzisa i-stevia, kufanele kwenziwe umehluko phakathi kweqabunga le-stevia ne-extract stevia.

Amaqabunga esitshalo se-stevia ahlukaniswa “njengokudla okunoveli” ngaphansi kwalokho okubizwa ngokuthi i-Novel Food Regulation. Lokhu kusho ukuthi umuthi awukwazi ukudayiswa njengokudla kuze kube sekutholakale ukuthi awunabungozi empilweni. Kuze kube manje lokhu akukenzeki.

Nokho, kukhona okubili okuhlukile:

• Kusukela ngo-2017, amaqabunga e-stevia angangezwa njengesithako emixubeni yetiye le-herbal nezithelo. Nokho, ukusetshenziswa kwayo akuvunyelwe kukho konke okunye ukudla.
• I-extract ephuma emaqabunga, i-steviol glycosides, ngakolunye uhlangothi, ivunyelwe njenge-sweetener E 960 e-EU. I-Steviol glycosides isetshenziswa ezigabeni zokudla ezingaphezu kuka-30, ikakhulukazi imikhiqizo enekhalori ephansi.

Isibonelo, emakethe ungathola iziphuzo ezibandayo, ojamu, iyogathi, ama-ketchup, amaswidi, i-liquorice ngisho noshokoledi ofakwe sweet nge-steviol glycosides. I-sweetener ivunyelwe kuphela ukudla okuvamile - ngakho-ke ayitholakali emikhiqizweni ekhiqizwa ngokwemvelo.

Ama-sweetener asetafuleni, okungukuthi ama-sprinkle, ama-sweetener awuketshezi noma amaphilisi eziphuzo ezinoshukela noma ukudla okunama-steviol glycosides, nawo angatholakala emakethe.

Ukulungiswa kwezimonyo, amalungiselelo aqueous enziwa nge-powder evela emaqabunga e-stevia, avuselelwa abe ama-creams, ama-lotions noma izithasiselo zokugeza, isibonelo. Impushana ibuye inikezwe ukunakekelwa kwamazinyo.

Yini okufanele icatshangelwe lapho uthatha i-stevia?

Lapho udla ukudla okunoshukela nge-E 960 nsuku zonke, abathengi kufanele baqinisekise ukuthi bayahambisana nesilinganiso esibekezelelekayo sansuku zonke esingu-4 mg ngekhilogremu yesisindo somzimba - ukuqapha okukhethekile kufanele kusetshenziswe lapho kusetshenziswa ama-sweeteners wetafula ane-steviol glycosides, njengoba ukupakishwa kuvame. ayinalo ulwazi oluhambisanayo.

• Ama-sweeteners asetafuleni ane-steviol glycosides abiza kaningi kunenani likashukela wasendlini noma ezinye izinto ezinoshukela ezingaqhathaniseka ngokwamandla okwenza ubumnandi.
• Amaqabunga e-Stevia kufanele ahambe ibanga elide ukuze afike kithi - ezokuthutha zithwala ngokungadingekile imvelo nesimo sezulu.
• Ukusetshenziswa kwama-sweeteners nakho kusekela umphumela wokujwayela ukunambitheka okumnandi.
• Amaqabunga e-Stevia adayiswa njengemikhiqizo yezimonyo akufanele abhalwe njengokudla noma anikeze umbono wokuthi awukudla.