Hey, first thread. Ok, I'm currently playing my druid and with flight form + this area of razor hill, I've collected 277 chocolate eggs in an hour.
imgur.com/LuF8a
This is a map of a few egg spawns, they respawn pretty fast. It can work with all classes, but as a druid, I sit in flight form above the ground with my camera zoomed out, I can spot the eggs from a mile away. You also don't need to land to collect them, you get them by just hovering. This gives you a big advantage over other classes.