Almost 40% of your fiber in a chocolate bar?! These are really tasty, and give you the fiber we need in our diets! I've had busy days that I only had time to toss one of these down for lunch, and it kept me full until dinner. There are two flavors that I know of, Smoores and Mocha, there may be more available elsewear. They are both really good, well made, and don't taste like diet food! Tey are also pretty reasonably priced, a 6 pack will often go on sale for $2.99, much cheaper than the alternatives, and good tasting!