I was in a city's small business kitchen shop and I found these chocolate bars, 4 of which I bought on the right. I've already eaten a sea salt dark chocolate flavor and it was good. The espresso one is a dark chocolate that's made a bit more bitter with the espresso bits on the bottom. Don't eat the whole thing all at once, I hear too much espresso is not good for the heart. I went to check out the brand's website, but I saw that it was out of business, which is unfortunate. I guess I was lucky to buy these bars on time.