[miskin]

In EU we typically have separate waste bin for food leftovers that I expect would go to this garbage disposal in kitchen sink. So if you put the food leftovers to separate garbage bin, there's pretty much nothing that will end up in drain filter to be cleared. It's just different routine. I think you also misread the response about the fatty foods. I don't feel it was related to fatty food in USA, it was more in a sense that if you shred fat leftovers, it will eventually clog some pipe down the line.