Ahahaha noo.... cocoa butter, that's the thing you make milk chocolate bars from. I think. And white chocolate.
But I see what you mean... but no. It was cheese. I'm telling you, pieces of hard... dang, now I don't know the word in English again... ädelost? Mögelost? Fine cheese with green thingys in it... tastes really really... much. Only this chocolate version was brown. Creepy.