Galena, IL
The Great American Popcorn Company in Galena, Illinois offers a brief visit to a modest production facility where visitors can observe the creation of flavored popcorn, including chocolate, cheese, and caramel varieties stored in wooden barrels. The tour covers the history of popcorn, the science behind popping, and the steps from cooking to coating, and participants can sample freshly made popcorn while it is still warm. The visit is free but requires a prior phone call to arrange a fresh batch and to ensure the owner can prepare the product for arrival; the facility produces over 150 flavors, with 25–30 available for retail.