if i give fred something like a long stick of parsley he eats it like one of those crazy lawn chipper shredders. it just flies into his mouth at high speed and disappears. normally i don't grate up his food because he needs to chew a lot and wear down his teeth (which grow perpetually for bunnies), but once a week i shred up his food and he loves it. he doesn't really nibble. rather, he rips things to pieces if they're too big, or he just straight up devours them. his teeth are like razors.