Re ikakhetse ka setotsoana ho etsa mefuta e fapaneng ea lirafshoa tse pentiloeng ka mebala le ho penta ka letsoho letsatsi le leng le le leng, tse ntle ho etsa lipalesa tse pentiloeng ka letsoho ka sekotlolo, poleiti le lisebelisoa tse ling tsa tafole. Lihlahisoa tsa rona tsa mantlha ke li-bakeware le li-casseroles, linoelo tsa kofi & li-sauers, lisebelisoa tsa kichineng, makotikoti a ho boloka (likotikoti), le lintho tse ling tsa mokhabiso oa lapeng le serapeng (vase ea lipalesa / lipitsa, Flavour fumace joalo-joalo).
Lihlahisoa tsa rona ke microwave, onto, mochini o hlatsoang lijana le sehatsetsi se bolokehileng. Re ka fana ka tlaleho ea tlhahlobo ea SGS ea lihlahisoa tsa rona ha ho hlokahala.