Modernist Cuisine: Crazy Striped Duxelles Omelette

I know you first taste your food with your eyes, but this is a bit overboard.

I'd expect King Louie to eat that, not someone who needs "confidence to cook in his home".
I'm also a bit suspicious about the "frozen egg-yolk from the health-store" and the powdered whole eggs in the siphon - who eats that AND Duxelles? Those artists!
Anyway, I'll make it, and I'll even save for the book!
Full recipe here.