Caramelized Mille-feuille with Chocolate and Vanilla Crème Pâtissière Mousseline in My Passion

Caramelized Mille-feuille with Chocolate and Vanilla Crème Pâtissière Mousseline... I fucked up the Chocolate Creme Pat a bit because the Dark Chocolate was only 60% instead of 70%, so it was a bit looser than it is supposed to be. I thought that, stupidly, making it into a mousseline would stiffen it up a bit, but that just made it looser. Couldn't pipe it properly, so I had to spread it on with a palette knife instead. Not too happy with it, but I learned something...