Fermentation Method With the Help of Extremely Low Frequency (Elf) Magnetic Field Radiation to Support Luwak Coffee Superior Products In Sidomulyo Village, Silo District, Jember Regency, East Java

Coffee production in Sidomulyo Village, located at the foot of Mount Gumitir, Silo District, Jember Regency, is famous for being very abundant. This condition supportive increasing needs coffee drink lovers. However, taste ready-to-brewed ground produced by Koperasi WANITA still unable to compete with on market. activity aimed provide training civet through dry bean fermentation method as a primary ingredient. The process was carried out using Magnetic Fermentation machine which result research 2020. attended 15 members WANITA. 50 kg fermented Fermenter machine. Dry soaked first warm water (temperature around 30 - 400C) 5 hours. Then it drained and put fermenter box adjusting intensity ELF magnetic field 300 T 90 minutes. beans were transferred buckets ripened up days, then washed sun-dried three after drying Roasting continue grinding. targeted outputs this included scientific publications National Journal Abdimas ISSN. results that had been roasted form coffee. Based evaluation, Ketakasi already skills producing artificial Luwak potential develop superior products