Stevia - Shuga-isina kutapira

Mashizha eStevia anoonekwa sechikafu chitsva muEU. Mashizha haagone kushandiswa sechikafu. Kunze ndiko kushandiswa mumakwenzi nemichero teas uye kugadzira kuita sweetener.

Izvo zvakakosha muchidimbu:

• Iyo stevia chirimwa nemashizha ayo anotorwa sechikafu chetsva muEU uye haisati yatenderwa saizvozvo.
• Kunze kwekushandiswa kwemashizha estevia sechinhu chinosanganiswa mumisanganiswa yetii, sezvo mashizha aishandiswa mumatii muEU 1997 isati yasvika.
• Zvinotorwa kubva mumuti we stevia (steviol glycosides) zvinotenderwa se sweetener E 960 ine chiyero chakatarwa zviri pamutemo. Iyo inotapira haiwire pasi peNovel Chikafu Regulation, saka inogona kushandiswa kune dzakasiyana chikafu.
• E 960 inenge 200-400 nguva inotapira kupfuura shuga yepatafura.

Chii chiri shure kwezvivimbiso zvekushambadzira zve stevia kana steviol glycosides?

Vatengi vanowanzopiwa mufananidzo we "kutapira kune hutano kubva kune zvakasikwa".

Nepo stevia chirimwa chechisikigo chine chimiro chakaomarara, steviol glycosides inoparadzaniswa nechirimwa ichishandisa kemikari, yakawanda-nhanho yekubvisa maitiro uye inofanirwa kuzadzisa zvakatsanangurwa zviri pamutemo kuchena zvinodiwa. Kunyange kana iyo yakasvibirira chirimwa, maitiro ekugadzira uye zvinyorwa zvakawanikwa hazvichina zvakawanda zvekuita ne "zvakasikwa".

Nokudaro, iyo inotapira chigadzirwa chemabhizimisi - sezvakangoita shuga yakanatswa chigadzirwa chemabhizimisi chinowanikwa kubva kumiti "yakasikwa" yeshuga beet kana shuga.

Iyo inotapira inonzi "inogadzirisa hutano kune shuga".

Anenge makore gumi apfuura, stevia yakakonzera hype huru munyika ino. Paiva netarisiro huru yokuti matambudziko ose ane chokuita nechirwere cheshuga uye kushandiswa kweshuga aizogadziriswa - asi izvi zvekushuvira hazvina kuitika.

Muchokwadi, steviol glycosides haapi macalorie sezvo asingadyiwe nevanhu. Nekuda kwehunhu hwakakosha hwekunzwa, hwakadai sekutanga kunonoka kutapira uye liquorice-yakafanana, inovava mushure, shuga inogona kungotsiviwa nekutapira kusvika padiki mukudya. Mukuwedzera, iyo inoshayikwa yeshuga inofanira kubhadharwa panguva yekubika kana shuga ichizotsiviwa ne steviol glycosides.

Stevia yagara ichizivikanwa semushonga wemishonga muSouth America uye inoshandiswa ikoko kune zvirwere zvakasiyana-siyana. Stevia inonzi ine shuga yeropa uye kuderera kweropa, vasodilating, plaque inhibiting uye antimicrobial effect. Nekudaro, izvi mhedzisiro hazvina kuratidzwa nesainzi. Zvinyorwa zvehutano hwe stevia kana steviol glycosides saka hazvibvumirwi pachikafu.

"Stevia sweetener"

Uku kuumbwa kwe sweetener/sweetener kunopa vatengi fungidziro isiriyo yekuumbwa, sezvavanotarisira a calorie-isina chigadzirwa chakagadzirwa chete kubva kune steviol glycosides. Asi izvozvo hazvisizvo muzviitiko zvakawanda.

Zvinhu zvine makorikori, senge polysaccharide maltodextrin kana shuga yepatafura, inowanzoshandiswa sekuzadza. Vamwe vagadziri vanoshandisawo calorie-isina shuga inotsiva erythritol pachinzvimbo. Kana iwe uchida kuita pasina macalorie zvachose, saka iwe unofanirwa kudzidza rondedzero yezvigadzirwa zvakanyatsonaka.

Ndedzipi njodzi dzehutano hwe stevia kana steviol glycosides?

European Food Safety Authority (EFSA) yakabvisa kushushikana kwepakutanga kuti stevia yaive carcinogenic uye mutagenic, chero bedzi mazinga epamusoro achicherechedzwa.

Zvishoma chete zvinogona kushandiswa muchikafu kuve nechokwadi chekuti kudya kwezuva nezuva (ADI kukosha) kwakaiswa neEFSA hakupfuurire.

Iyo ADI kukosha (Inogamuchirwa Zuva Nezuva Intake) inoratidza huwandu hwechinhu chinogona kudyiwa zuva nezuva mukati mehupenyu hwese pasina njodzi dzehutano dziri kutarisirwa.

Kune steviol glycosides, kukosha kweADI ndiko mamirigiramu mana pakirogiramu yehuremu hwemuviri. Izvi zvinogona kudarika nyore nyore, kunyanya nevana nekuda kwekuderera kwehuremu hwavo. Naizvozvo, mazinga akaderera epamusoro anoshanda kune zvinwiwa zvinwiwa. Steviol glycosides inotenderwa kune anopfuura makumi matatu mapoka echikafu muEU, saka kuwedzera mazinga ekudya anogona zvakare kuitika kana akawanda zvigadzirwa zvinotapira ne stevia zvikadyiwa.

Chii chinonzi stevia uye chii chiri mairi?

Chirimwa cheStevia rebaudiana chinozivikanwawo sesweetweed kana huchi uye chinobva kuSouth America, asi chave kurimwawo kuChina. Mashizha echirimwa ane zvinonaka zvinonaka zvechirimwa zvinonzi steviol glycosides. Nechinyakare, akaomeswa uye akapwanyika stevia mashizha anoshandiswa muSouth America kutapira tei nendiro.

Iko kusanganiswa kweiyo steviol glycosides yakasiyana, iyo inotorwa kubva pamashizha, inowanzonziwo stevia - kwete chaizvo. Glycosides zvidyarwa zvinosanganisirwa kune shuga yakasara yekunyungudika kwemvura uye kutakura mukati mechirimwa. Kusvika ikozvino, anenge gumi nerimwe steviol glycosides anozivikanwa, ayo anokonzera kuravira kutapira.

Zvimwe zvinoshandiswa mumashizha zvinosanganisira zvinhu zvechirimwa zvechipiri, vhitamini C, vhitamini B1, iron, magnesium, selenium, zinc uye unsaturated fatty acids.

Chii chinoshandiswa stevia?

Paunenge uchishandisa stevia, mutsauko unofanirwa kuitwa pakati pemashizha estevia neiyo stevia yakatorwa.

Mashizha emuti we stevia anoiswa se "zvikafu zvitsva" pasi pezvinonzi Novel Chikafu Regulation. Izvi zvinoreva kuti mushonga haugone kutengeswa sechikafu kusvika zvaonekwa kuti haukuvadze hutano. Kusvika parizvino izvi hazvisati zvaitika.

Zvisinei, pane zvisizvo zviviri:

• Kubva 2017, mashizha e stevia anogona kuwedzerwa sechinhu chinosanganisa kusanganiswa kwemishonga nemichero yetii. Nekudaro, kushandiswa kwayo kunorambidzwa kune zvimwe zvese zvekudya.
• Iyo yakatorwa kubva kumashizha, iyo steviol glycosides, kune rumwe rutivi, inobvumidzwa se sweetener E 960 muEU. Steviol glycosides inoshandiswa muzvikamu zvinopfuura makumi matatu zvechikafu, kunyanya zvigadzirwa zvakaderera-calorie.

Semuenzaniso, unogona kuwana zvinwiwa zvinyoro, jamu, yoghurts, ketchups, candies, liquorice uye kunyange chokoreti yakatapira ne steviol glycosides pamusika. Iyo inotapira inobvumidzwa chete kune yakajairwa chikafu - saka haiwanikwe mune organic zvigadzirwa zvinogadzirwa.

Matafura ezvinotapira, kureva sprinkles, zvinotapira zvemvura kana mahwendefa ezvinwiwa zvinotapira kana chikafu chine steviol glycosides, anogonawo kuwanikwa pamusika.

Nekugadzirira kwezvizoro, kugadzirira kwemvura kunogadzirwa nehupfu kubva kumashizha e stevia, iyo inokurudzirwa kuva makrimu, lotions kana mabhati ekuwedzera, semuenzaniso. Iyo hupfu inowanzopiwawo kutarisira mazino.

Chii chinofanira kutariswa kana uchidya stevia?

Paunenge uchidya chikafu chinotapira neE 960 zuva nezuva, vatengi vanofanirwa kuve nechokwadi chekuti vanoteedzera zvakatarwa zvinoshivirika zvezuva nezuva zve4 mg pakirogiramu yehuremu hwemuviri - kunyanya kuchenjerera kunofanirwa kuitwa kana uchishandisa tafura zvinotapira zvine steviol glycosides, sekurongedza kazhinji. inoshaya ruzivo rwunoenderana.

• Tafura zvinotapira zvine steviol glycosides zvinodhura zvakapetwa kupfuura huwandu hweshuga yemumba kana zvimwe zvinotapira zvinofananidzwa maererano nesimba rekutapira.
• Mashizha eStevia anofanirwa kufamba rwendo rurefu kuti asvike kwatiri - kutakura kunoremedza zvakatipoteredza uye mamiriro ekunze zvisina basa.
• Iko kushandiswa kwezvinotapira kunotsigirawo maitiro ekugara kune kuravira kutapira.
• Mashizha eStevia anotengeswa sezvigadzirwa zvekuzora haafanirwe kunyorwa sechikafu kana kupa fungidziro yekuti chikafu.