Chocolate buttermilk cake. Bakes up nice and moist, fine densely packed moist crumb. Moist when cold too. Use sunflower oil! Added 2 oz chocolate per layer and it was too unstable. Used half dark and half regular cocoa powder. Consider adding more cocoa.
Dark Chocolate Mousse by browneyedbaker: Bursting with a clean chocolate flavor, a light, melt-in-your-mouth texture and silky smooth. Make it in under 30 minutes. Great for company since it can be prepared ahead of time. Have to make for Rachael one day!