The bottom is a marble cake and the monkey is all chocolate. The border is made of bannana gummies. This was for my nephew's birthday monkey theme party. It turned out nice until I put it in my fridge against something (you can see a line in the monkeys face where the buttercream was flattened). At that point I didn't have any buttercream left (I thought I was done and got rid of the leftovers). Oh well, my nephew loved it.