Kazhinji pakusarudza zvigadzirwa zvekubika kana kushandiswa kwemazuva ose, tinorasika. Isu tinotyisidzirwa nekukuvadza kwemargarine, kupararira, kana bhotela zvigadzirwa, kunyange zvazvo muchokwadi, hazvisi zvose zvinotakura zvinogona kutyisidzira. Chii chekusarudza: bhotela, margarine, uye kana vachigona kudyiwa?
Butter
Butter inogadzirwa neheavy whipping cream; ine mafuta asiri pasi pe72.5% (mamwe 80% kana 82.5%). Inopfuura hafu yemafuta aya ane saturated fatty acids.
Mafuta akazadzwa anoonekwa seanokuvadza moyo nemidziyo yeropa. Ivo vanowedzera huwandu hwe "yakaipa" cholesterol kana yakaderera-density lipoprotein, coalesce uye yakavharika tsinga dzeropa.
Asi lipoprotein haizodhure kana kusiri kuwana zvinhu zvisina kunaka zvakaita semahara radicals kubva kunharaunda. Kana iwe ukadya nhamba shoma ye antioxidants - michero nemabriji uye uine tsika yakaipa, cholesterol yakaipa ichaunganidza.
Kana zvisina kudaro, bhotela harikuvadze muviri, asi zvinopesana, rinovandudza hutachiona uye rinodzivirira kubva kuzvirwere.
Butter inogona kushandiswa pakupisa kurapwa kwezvigadzirwa. Kune chete 3% yemafuta acids, iyo, kana ichipisa, inoshandurwa kuita carcinogens. Zvisinei, zviri nani kushandisa bhotela yakanyungudutswa yefrying nokuti bhotela rine mukaka weprotein, unotanga kupisa pakupisa kwakanyanya.
majarini
Margarine ine 70-80% yemafuta ayo asina unsaturated fatty acids. Zvinotaridzwa kuti kutsiviwa kwemafuta akazara acids ane unsaturated kunoderedza njodzi yekukura kwezvirwere zvemoyo.
Saka, kana munhu ane atherosclerosis zvinhu, kusanganisira Kusvuta, kuwandisa uremu, kushushikana, nhaka, uye hormonal disorders, zvinokosha kuti ape majarini.
Margarine ichiri kunzi inokuvadza nekuda kweTRANS fatty acids inoumbwa muhydrogenation process yemafuta emiriwo. 2-3% yeTRANS fatty acids iripo mubhotela, njodzi yezvirwere zvemoyo nemidziyo yeropa inowedzera TRANS mafuta ekubva mumaindasitiri. Nekuda kweMitemo, huwandu hweTRANS mafuta mumargarine haifanirwe kudarika 2%.
Usaise margarine pasi pekupisa kurapwa. Margarine ine kubva pa10.8 kusvika ku42.9% ye polyunsaturated fatty acids. Kana yatsva kusvika pamadhigirii zana neshanu, majarini inoburitsa zvine ngozi aldehydes.
waridza
Izvo zvinopararira zvigadzirwa zvine chikamu chemafuta asiri pasi pe39%, kusanganisira mafuta emhuka nemiriwo.
Kune mhando dzinoverengeka dzekupararira.
- yakasviba miriwo (58.9% yeakaguta mafuta acids uye 36.6% isina kuguta);
- ruomba (54,2% yakazara uye 44.3% isina kuzadzwa);
- mafuta emiriwo (36,3% akaguta uye 63.1% yeasina kuguta).
Mune mafuta uye mafuta emiriwo anopararira, pane mashoma mafuta akaguta kupfuura mumafuta asi anopfuura margarine. Nezve TRANS fatty acids, huwandu hwadzo mune feeds haufanire kupfuura 2%.
Zviri nani kuti usashandise kupararira kwekutsvaira uye kubheka: inenge iine 11% polyunsaturated fatty acids, iyo, painopisa, inoburitsa carcinogens.