Glenn!!! NO FLOUR!!!!
Glenn,
I've never floured the pan for that cake, so I don't know what the result would be.
I have learned something though, that namely this cake will bake in MANY different pans with good results. Thats good to know.
I have always baked this in a regualr angel food type tube pan, first using the two-piece pan, and then later using a non-stick one piece pan.
I grease the pan with butter or margerine(using shortening changes the taste somewhat)
I probably use a couple of tablespoons of butter to grease the pan.
I can't remember off the top of my head what the recipie says, cool completely or for only 15 minutes. I can say I have had them break apart coming out of the pan, and what you've had too. I always serve this right side up, I like the look of the cracked, crusty top.
You could certainly use the cake pictured above, just flip it over and serve that side up.
I'll be making one this weekend for my neighbors Michelle & Lucas, they are total choco-holics!
We'll see what kind of luck I have...