I-Steviaiwushukela kanye noshukela osuselwe emaqabunga ohlobo lwesitshalo i-Stevia rebaudiana, ezalelwa eBrazil naseParaguay. Izithako ezisebenzayo yi-steviol glycosides, enobumnandi obuphindwe ka-30 kuya ku-150 kunoshukela, azinzile ekushiseni, i-pH azinzile, futhi ayivundisi. Umzimba awuwakhiqizi i-glycosides ku-stevia, ngakho-ke iqukethe ama-calories angu-zero, njengamanye ama-sweeteners okwenziwa. Ukunambitheka kwe-Stevia kunokuqala okunensayo kanye nobude besikhathi kunoshukela, futhi okunye okukhishiwe kwawo kungase kube ne-aftertaste ebabayo noma efana ne-licorice ekugxilweni okuphezulu.

Yiziphi izinzuzoI-Stevia Extract?

Kunenombolo yezinzuzo okuhloswe ngazoukukhishwa kweqabunga le-stevia, okuhlanganisa okulandelayo:

Imiphumela emihle ekulahlekeni kwesisindo

Umthelela ongaba khona wokulwa nesifo sikashukela

Iwusizo ekwakhiweni kwe-allergies

I-Stevia inconywa kakhulu ngenxa yokubala kwayo kwekhalori ephansi, ingaphansi kakhulu kune-sucrose evamile; Eqinisweni, abantu abaningi babheka i-stevia njenge-a“i-zero-calorie”okungeziwe ngoba inenani elincane lama-carbohydrate. I-USFDA ivume ukuthi i-high-purity steviol glycosides ithengiswe futhi yengezwe emikhiqizweni yokudla e-US.Ngokuvamile atholakala kumakhukhi, amaswidi, ushingamu, kanye neziphuzo, phakathi kokunye. Kodwa-ke, iqabunga le-stevia ne-stevia engahluziwe ayinayo imvume ye-FDA ukuthi isetshenziswe ekudleni, njengangoMashi 2018.

Ocwaningweni lwango-2010, olwanyatheliswa kujenali ye-Appetite, abacwaningi bahlola imiphumela ye-stevia, i-sucrose, ne-aspartame kumavolontiya ngaphambi kokudla. Amasampula egazi athathwa ngaphambi nangemizuzu engama-20 ngemuva kokudla. Abantu ababene-stevia babone ukwehla okukhulu kumazinga eglucose we-postprandial uma kuqhathaniswa nabantu ababene-sucrose. Baphinde babona idiphu ye-insulin ye-postprandial uma iqhathaniswa neyalabo ababene-aspartame ne-sucrose. Ngaphezu kwalokho, ucwaningo lwango-2018 lwathola ukuthi ababambiqhaza abadle i-stevia-sweetened coconut jelly babone ukwehla kweglucose yegazi ngemuva kwamahora angu-1-2. Izinga le-postprandial glucose egazini lehla ngaphandle kokunciphisa ukukhiqizwa kwe-insulin.

Ukunciphisa ushukela nakho kuye kwaxhunyaniswa nokulawula isisindo esingcono kanye nokwehla kokukhuluphala. Umonakalo ongaba nawo ushukela oweqile emzimbeni waziwa kahle, futhi uhlotshaniswa nokuba sengozini enkulu yokungezwani nezinto ezithile kanye nengozi eyengeziwe yesifo esingamahlalakhona.