Jakar injin tsotsar nailan mai sake yin amfani da filastik mai haske da za a iya sake yin amfani da ita a cikin ruwan zafi mai zafi. Jakar ajiyar abinci mai sanyi mai rufe hatimi uku.

Ana kuma amfani da ƙa'idar fasaha ta jakunkunan marufi na injin, ban da hana ƙwayoyin cuta girma da ƙaruwa a ciki, don hana iskar shaka ta abinci.
Jakunkunan marufi na injin tsotsar ruwa an raba su zuwa jakunkunan injin tsotsar ruwa da jakunkunan girki. Jakunkunan marufi na injin tsotsar ruwa ana amfani da su sosai, kamar: gyada, naman sa, naman rago, ƙwallon shinkafa, dumplings da sauransu. Za mu iya samun waɗannan a ko'ina a manyan kantuna. A rayuwa, ƙarin abinci da aka daskare suna zaɓar jakunkunan marufi na injin tsotsar ruwa, babban manufar shine a kiyaye inganci da sabo.
Jakunkunan marufi na injin daskarewa suna da kyawawan halaye na juriya ga tasiri, gami da ƙarfin juriya da tsawaitawa a lokacin karyewa, wanda ke nuna ikon samfurin na jure wa mikewa yayin amfani. Idan wannan kayan bai cancanta ba, yayin amfani Jakunkunan marufi na abinci suna da saurin fashewa da lalacewa. Bayan an sanya abincin da aka daskarewa a cikin injin daskarewa, ana buƙatar a kai shi, a ɗora shi a kuma sauke shi, a sanya shi a kan shiryayye, da sauransu. A lokacin waɗannan hanyoyin, jakar injin daskarewar abinci tana lalacewa cikin sauƙi ta hanyar ƙarfin waje. Idan juriyar tasirin jakar injin daskarewar abinci ba ta da kyau, yana da sauƙi a karya jakar da buɗe jakar. , ba wai kawai yana shafar bayyanar kayayyakin da aka shirya ba, har ma ba zai iya taka rawar marufi da kanta ba.
Bugu da ƙari, ya haɗa da alamun shingen iskar gas kamar su iskar gas; alamun juriyar mai, juriyar zafi, juriyar sanyi, juriyar matsakaici; rufe jaka da ƙarfin barewa, juriyar matsin lamba da juriyar faɗuwa da sauran alamu, waɗannan alamun suna nuna jakar marufi ta abinci. Ingancin kariyar marufi ta ciki.