They serve every hot chocolate you can imagine, and I think they are the only place in the country that do this. You basically choose the percentage of chocolate you want, so they range from 28% (which is what I went for as I LOVE white hot chocolate) all the way to 99% cocoa. My boyfriend went for the 80% as he is a fan of dark chocolate. The taste of both of them was amazing, we both had cream with them, which came on a separate little plate which is something I've not seen before. They also have a lot of extra flavours you can add into them such as orange, sea salt and even a shot of baileys! I'll definitely be going back soon!