It’s lunchtime on a blue-skyed summer’s day, and Herwig’s Bistro is bustling. The owner, Bernd Brandstatter, is serving up their Friday specialty. “We always have Schweinshaxen, which is a slow-roasted local bone-in, skin-on, bacon-wrapped pig leg,” Brandstatter said. Herwig’s specializes in authentic Austrian dishes. However, there is one Austrian delicacy you won’t be able to purchase with your meal.