Originally broadcast as an episode of the program Modern marvels.
Release date: Apr. 26, 2011.
Eggs are considered by many to be one of the most affordable sources of protein available. Chart the journey of the egg from henhouse to breakfast table. Take a trip to massive Iowa farms, where millions of eggs travel from the hens to the delivery trucks without ever being touched by human hands. Next experience what it's like at cage-free and pasture-raised farms, where chickens have greater freedom and more room to roam. Get a look at the world's largest omelet and much more.