Cov txheej txheem FRIES tsuas yog suav nrog cov kauj ruam hauv qab no:
Cov khoom siv raw thiab kev sib xyaw: colour organic pov tseg xws li tsiaj txhu thiab nqaij qaib cov quav, cov quav ntoo, thiab lwm yam. Tswj C / N piv ntawm 23-28, thiab tswj cov ntsiab lus noo ntawm cov khoom ntawm 52% {2}}%.
Fermentation kev kho mob: Pawg cov khoom siv sib xyaw ua qhov cua sib xyaw. Qhov siab, dav thiab ntev ntawm pawg tuaj yeem hloov kho raws li qhov xwm txheej tiag tiag. Thaum ntsuas kub ntawm cov pawg pawg pib sawv, nws txhais tau tias fermentation pib. Thaum qhov kub nce mus rau saum 60 degrees thiab tseem nyob rau 48 teev, cov pawg yuav muab. Thaum qhov ntsuas kub tshaj 70 degrees, cov pawg yuav tsum tau muab tam sim ntawd kom ntseeg tau tias cov khoom siv tau decomposed.
Fermentation tswj: qhov ntsuas kub thiab tus naj npawb ntawm pawg ntawm txoj kev yuav tsum tau tswj tau thaum lub sij hawm fermentation txheej txheem. Thaum qhov kub nce mus rau saum 60 degrees, cov pawg yuav tig rov qab tom qab 48 teev. Thaum tig cov pawg, cov txheej txheem qis dua yuav tsum tau muab hloov mus rau hauv nruab nrab ntawm nruab nrab ntawm cov pawg ntau li ntau tau rau tag nrho cov domompose. Txheeb xyuas tus naj npawb ntawm pawg uas tig raws li kev paub tab ntawm cov khoom.
Ua tiav cov khoom lag luam: cov fermented thiab decomposed organic chiv tuaj yeem siv ncaj qha, lossis nws tuaj yeem qhuav thiab ntim rau cia.
Los ntawm cov kauj ruam saum toj no, lub compitter ua tiav kev ua thiab siv cov organic pov tseg, thiab thaum kawg tau decomped organic.
