Kuluntu lwanamhlanje oluxakekileyo, ukutya okulungele ukutyiwa (RTE) kube lishishini eliqhuba kakuhle.Ukupakishwa kweretort yesiko, eyaziwa ngokuba yipakethe enokuphinda ibuyiselwe, ibisaziwa phesheya kangangexesha elithile.Kwiminyaka yakutshanje, abavelisi bokutya e-United States baye baqaphela ukuba ukusebenzisa iibhegi ze-retort kunokonga imali eninzi xa kuthelekiswa nokutya okunkonkxiweyo kwendabuko.Ukuba le yimarike ofuna ukungena kuyo, kubalulekile ukufumana umthengisi wokupakisha ofana nathi owaziyo ukupakisha ngokufanelekileyo ukutya kwe-RTE.