All natural. Kettle chips. Something special from Wisconsin. Gluten free. No preservatives. 100% sunflower oil. 0 g trans fat. Door County Sea Salt & Vinegar Potato Chips. Our sea salt & vinegar chips use complementary, old world flavors to bring out the best. It's one of our favorites! Door County Potato Chips are handmade in small batches to ensure the highest quality. We use only the finest ingredients to bring out the real flavor and texture of this delightful snack. These crunchy snacks have no preservatives and zero grams trans fat. Our chips are fresh and simple, just like Door County itself! From our family to yours, enjoy the goodness of Door County Potato Chips. Visit our website: doorcountypotatochips.com. We welcome your comments! Facebook. SmartLabel: Scan here for more food information.