Anonymous wrote:We've been dairy and soy free for several years
People are quick to suggest Sticky Fingers Bakery, but hey use soy in almost all of their cakes and all of their icings contain soy.
If you don't mind baking from scratch, you can make any cake dairy/soy free. Just use Earth Balance Soy Free spread or coconut oil in place of butter and plain coconut milk if it calls for milk.
This chocolate cake is awesome:
http://www.womansday.com/_mobile/recipefinder/the-very-best-chocolate-cake-recipe-122341
I think I use 1/2 C soy-free spread and 1/2 C coconut oil in place of butter. I use olive oil instead of vegetable oil
I've made this frosting several times and no one knows it doesn't have real butter in it!:
http://dairyfreecooking.about.com/od/sweetsaucesfrostings/r/chocfrost.htm
Definitely use the Dutch processed cocoa for both.