I thought everyone in the world knew how to make these, but judging from all the people asking how to do it, I guess not! The bacon is made of pretzel sticks, the egg white is melted white chocolate, and the yolk is yellow M&Ms. You could use green if you're feeling particularly Seussy.
I wasn't with Rob when they brought them in, but he tells me the teachers started taking photos of them, they were so impressed. Heh.