Malinga ndi asayansi aku America, kudya musanagone kungakhale kothandiza, pokhapokha ngati chakudyacho ndi tchizi.
Chifukwa chake, mu kafukufuku wawo, ofufuza ku University of Florida atsimikizira kuti tchizi zimathandizira kuwotcha mafuta tulo. Ndipo kuti zitha kuthandizira kuthana ndi mafuta kwa anthu omwe ali ndi kunenepa kwambiri.
Asayansi apanga kuyeserera kwa odzipereka. Anthu amadya kanyumba kanyumba mphindi 30-60 asanagone. Ofufuzawa adasanthula zosintha mthupi la omwe atenga nawo mbali. Ndipo apeza kuti chifukwa chakupezeka kwa tchizi wa chinthu chotchedwa "casein", thupi limagwiritsa ntchito mphamvu zambiri pakudya. Ndipo, motero, mafuta otayika.
Chowonadi ndichakuti casein ndiyomwe imayang'anira kuyamwa kwamatenthedwe azakudya ndi kupukutidwa munjira yabwino kwambiri yomwe imagwiritsa ntchito izi musanagone.
Komabe, sikoyenera kudya kanyumba tchizi molunjika m'mabedi komanso mochuluka. Makamaka ola limodzi musanagone. Ndipo iyenera kukhala tchizi moyera, osadya kuchokera mmenemo - tchizi wokoma kapena casseroles.
Onerani kanema wonena za zakudya zina 4 musanagone:
