BHA, BHT with citric acid added to help protect flavor. Since 1891. 5 g protein per stick. US inspected and passed by Department of Agriculture. Wherever you go, whatever you do, now you can bring Hormel Pepperoni Stix with you. Great tasting snack sticks are full of fun and big pepperoni flavor. For lunch sacks, backpacks or back seats, grab Hormel Pepperoni Stix to go.