The Iowa Pork Producers wants you to hit the "Tenderloin Trail" and sample the famed-food item at restaurants all over Iowa.
If you do, they'll stamp a special passport you can down-load from the Iowa Pork Producers website.
Spokesperson Kesley Sutter says once you collect 10-stamps, you can earn a free t-shirt, that reads "I conquered the Iowa Tenderloin Trail."
She says the promotion, which runs until 2019, is just a fun way to celebrate this unique food item, and to celebrate Iowa's pork industry.