Kunyange zvazvo masayendisiti akakavhiringidza zvikomborero kana dambudziko remafuta akazara, ivo vanobvumirana kana kuti mafuta ekutengesa, kana kuti haasi hydrogenated mafuta, ari kukuvadza. Kumugumo uyu, US Food and Drug Administration inoda makambani ezvokudya kuti agadzire mafuta ekufambisa nemaoko gore ra2018, kunze kwekuti anogona kuratidza kuti kushandiswa kwavo kwakachengeteka.
Zvokudya zvinotakura mafuta zvinokonzerwa ne "hydrogenated oil" kana kuti "hydrogenated mafuta" yakanyorwa mumishonga.
Pamberi pemafuta ekufambisa aifanira kuiswa mazita pamavara ezvokudya, kubva munaJanuary 2006, iyi ndiyo nzira yedu chete yekuziva kana aya mafuta anokuvadza akanga aripo. Asi huwandu hwezvigadzirwa zvinonzi "0g Trans Fat" kana kuzvitaura ivo pachavo kuti vari kutengesa mafuta asi vakasara vane mafuta aya akanyorwa mumishonga yavo. Izvi zvingave sei?
Hydrogenated Oils vs. Trans-Fat
Pane zvikonzero zviviri nei zvikafu zvine hydrogenated oiri zvingave zvakanyorwa zita rekushandiswa-mafuta pasina, kana kuti nhamba ye 0g trans mafuta pairi. Kutanga, zvinhu zvinongororesa mafuta e-hydrogenated muzvivako asi zvine zvishoma kune 0.5g zvemafuta anotengesa pamusana pekushumira zvinofungidzirwa nehurumende kuti inotengesa mafuta pasina. Muenzaniso wakanaka weizvi ungadai uri mutengesi weparanut butter , unenge uine huwandu hwemazana ehydrogened mafuta kuti udzivise kuparadzana. Dambudziko netsanangudzo iyi, kunyange zvakadaro, ndeyokuti kana iwe ukadya zvinopfuura zvinoreva kushandiswa ukuru, zvikamu zvegiramu zvinowedzera, uye iwe unonyanya kudya mafuta ekutengesa.
Chechipiri, michina inenge yakazara hydrogenated mafuta inotengesa mafuta pasina. Ngatinyatsoongorora hydrogenation.
Chii Chinonzi Hydrogenation?
Hydrogenation ndiyo inoshandiswa mumakemikari iyo iyo yemafuta yemafuta emvura inoshandurwa kuva mafuta akaoma . Partially hydrogenated oils ane trans fatty acids , kana kuti mafuta anotengesa, ayo anofungidzirwa kuva akaipisisa kupfuura mafuta akazara .
Zvirwere zveTritain zvinokwidziridza mazinga ezvakaipa zveku cholesterol uye nemazinga akaderera eeklesterol yakanaka. Iwe unogona kuverenga zvakawanda pane izvi muhuwandu hwangu hwemafuta anotengesa .
Apo mafuta emafuta emafuta anowanika zvakakwana hydrogenated, zvisinei, anenge pasina mafura anotengesa aripo. Mafuta anoguma anonyanya kuoma, kutora zvakaoma, kusingagumi kusagadzikana, kunyange pamusasa wekupisa. Yakazara hydrogenation inowedzera huwandu hwemafuta akazara, kunyange zvazvo akawanda acho ari muchimiro che stearic acid, iyo inoshandurwa nemuviri kusvika kune oleic acid, mafuta anonzi monounsaturated, asingasimudzi mazinga ehuterlesoliti yakaipa. Izvi zvinokonzera zvakakwana hydrogenated mafuta zvisingakuvadzi kudarika mafuta anokonzerwa nemafuta.
Apo Crisco yakatanga kushandiswa kwayo kwemafuta kusununguka muna 2004, yakange yakazara zvakakwana hydrogenated mafuta akazora, ayo akanga akabatanidzwa namafuta ezuva uye mafuta e soya kuti anyorove izvo zvingave zvakanyanya kuva mafuta akaoma. Uyu maitiro chaiwo akaregwa sezvo zvaive zvakadhura. Iye zvino, Crisco anoshandisa mafuta e-soybean, yakazara hydrogenated palm oil, uye chikamu chemahydrogened palm and soybean oils. Kuve yakachena: nekuda kwekuti inotapisa-mafuta-hazvireve kuti haisi mafuta akaderera . Rimwe punipuni yekuderedza-mafuta kusunungura kusina rine 110 makorikiti, 12g emafuta, 3g iyo yakazara.
Icho cholesterol yakasununguka, zvakadaro.
Chenjerera Mavara
Chenjererai: kana bhokisi rinongoronga "hydrogenated mafuta," pasina kutaura pachena kana iri chikamu kana kuti yakazara hydrogenated, inogona kunge isina kutengesa mafuta pasina. Dzimwe nguva mazwi "hydrogenated" uye "zvishoma hydrogenated" anoshandiswa zvakasiyana. Kana iyo purojekiti inotaura zvakajeka kuti inenge yakazara hydrogenated mafuta, zvino ichave yakashandurwa-mafuta pasina. Sezvo mitemo yakasimba yokuisa mabhii yakatanga kushanda, mafuta anotengesa akajeka kupfuura zvaaimbova, uye vazhinji vanogadzira zvokudya vanoramba vachitsvaga nzira dzakanaka dzezvigadzirwa zvavo.