Why did I, Professor Punsley, become a cereal expert?
Well, it's because I was a "grain" of good sense! Get it? Grain? Like wheat, oats, and rice?
But seriously, my love for cereal began when I was a kid, and my mom used to make me "egg-cellent" omelets with cornflakes and milk.
Anyway, let's "knead" to talk about some of my favorite cereals: