When was it discovered that chicken eggs were edible?

It's impossible to pinpoint an exact date when humans discovered chicken eggs were edible. The consumption of eggs dates back to the very beginnings of human history. Here's why:

* Ancient Origins: Evidence suggests humans have been consuming eggs for thousands of years. Cave paintings and archaeological findings indicate egg consumption dating back to the Neolithic period.

* Natural Selection: It's likely that early humans, observing wild birds laying and eating eggs, would have naturally experimented with eating them too.

* No Recorded Discovery: There's no historical record of someone specifically discovering that chicken eggs were edible. It was simply a part of their diet.

In short: Chicken eggs have been a part of human diets for so long that their discoverer is lost to history.