1.Ubwino: Zotengera zokhazikika zazakudya zokhala ndi zivindikiro zimapangidwa ndi kraft bulauni makatoni, omwe ndi okonda zachilengedwe komanso otetezeka ku chakudya.
2.Magwiritsidwe: Ikhoza kusunga chiwerengero chachikulu cha zakudya zonse, pasitala, mbale zam'mbali, saladi, makeke kapena zokometsera, komanso zotengera zakudya zotayidwa kuti zisungidwe ndikusunga chakudya chotentha kapena chozizira.
3.Kusatayikira komanso kutsimikizira mafuta: Chidebe chotengera chakudya chomakona anayi chili ndi chokoka pamwamba kuti chisungike mwatsopano, ndi zokutira poliyesitala mkati kuti zisawonongeke. Ndi yabwino, yaying'ono komanso yotetezeka panthawi yamayendedwe.