I'm thinking about adding some chocolate extract to the secondary but I'm not sure how potent/bitter and non sweet the extract will be. I was also thinking about back sweetening with some lactose but I have no experience in either of these so I'm not sure how it will turn out.
My local brewery offers a chocolate stout around the christmas season and it is very chocolaty (not just the roasted barley flavor). Here is their description of it from their website:
What I'm wondering is if anyone knows how to add chocolate to a stout and have it actually taste like a...