Why I love to eat egg

1. It has 100% biological value (whole egg, cooked).
2. It is one of the cheapest food per nutritional value.
3. It contain a decent amount of protein and amino acids.
4. It taste good and very versatile for cooking and dishes.
5. You can get it almost everywhere.

Okay that's actually more but here are the few more important criteria...

By the way, the only thing I don't like to eat too much eggs was:
It make your fart very smelly T_T (Considered it as a benefit too if you think your fart can be your self defense weapon :p)