Pringles potato crisps come in a distinctive packaging, which makes them unmistakable. They have a light, salty flavor on a thin chip. The curved, manufactured shape of the chip allows them to stack and have a better chance of not breaking in the can. Pringles makes chips in a lot of flavors, but not all win big on taste. The original flavor offers a nice potato taste that is not too salty. Some of the other flavors lay on the sodium levels pretty high. If you are concerned about salt, Pringles does make a lower salt option with 50% less sodium. Many of the most popular flavors include slightly spicy options with a little kick. If you don't want a kick, but still want good flavor, try the Sour Cream and Onion – a perennial favorite. Some flavors of Pringles are vegan, but none are gluten-free. Watch the labels closely for these ingredients as you choose different flavors.