Atsikana omwe amasamalira anthu awo ndikuwunika chakudya chawo nthawi zambiri amadzifunsa kuti ndi bwino kudya zakudya zina zomwe zili ndi mafuta. Tonse timadziwa kuti popanda chinthu ichi thupi lathu silikanatha kugwira ntchito bwinobwino. Komabe, funso limabwera bwanji ndi momwe mungagwiritsire ntchito moyenera mafuta mafuta? Tiye tiwone momwe mankhwala okhutira ali ndi mafuta a nyama.
Kodi nkhawa za nyama ndi ziti?
Poyambira, tiyeni tipite mwakuya kwambiri: zakudya za nyama ndi mafuta odzala ndi osiyana ndi mitundu ina yomwe samasungunuka ndipo samapita kumadzi ozizira. Chinthu china chosiyana ndi chakuti ma molecule awo ali ndi hydrogen kwambiri. Mukamwa, mafuta a nyama amameta kwambiri, ndipo kulowa m'magazi, amapanga mafuta omwe amatsirizira mitsempha ndipo amatha kupweteka mtima kapena kupwetekedwa mtima. Kuwonjezera apo, kugwiritsa ntchito nthawi zonse mafuta a zinyama kungabweretse ku kunenepa kwambiri kapena kuwonjezeka kwakukulu kwa kulemera. Ichi ndi chifukwa chakuti thupi la zinyama zimakhala ndi mawonekedwe olimba, motero zimaphwanya thupi lokhazikika.
Mafuta a nyama mu zakudya
Ngati mumaganizira zomwe zili ndi mafuta, muyenera kudziwa zotsatirazi: mafuta, impso, mkati ndi mafuta oyera, komanso khungu ndi tchizi. Mitengo yambiri ya zinyama imapezekanso mu zakudya zolimbitsa thupi , zokongoletsera, mkaka, zakudya zamtundu wa mafuta, zakudya zodyera komanso chokoleti. Kuti mafuta a nyama azipindula thupi, sayenera kukhala oposa 7% a kalori ya tsiku ndi tsiku. Pachifukwa ichi, thupi lingathe kusuntha ndi kuchotsa mafuta a nyama.