Chocolate Sheet Cake

Adele came up to me, pointing at Ree Drummond's chocolate sheet cake recipe and asked, "Mom. I'm bored. Can I make this?" 

Of course, I said, "Yes."

After it had cooled a little, we cut big pieces and ate it and watched Bill Cosby's skit about giving his kids chocolate cake for breakfast. 

And then, full confession, she and I had some of this cake for breakfast the next day. 

(It's better the second day because the frosting sets and crystalizes. Wow!)