Long lines have formed at the U.S. Open as fans eagerly await a $38 French dip sandwich that has become a viral sensation. The sandwich, offered by Salt Hank's, features prime rib, provolone cheese, caramelized onions, and horseradish aioli, served with shoestring fries and a side of au jus for dipping.

Despite the high cost, the sandwich has drawn significant attention, with wait times reportedly reaching 30 minutes. This culinary offering has become a talking point among attendees, highlighting a common trend of elevated food prices at major sporting events. While many acknowledge the steep price, the appeal of a well-executed French dip appears to outweigh the cost for many.

However, the practicality of enjoying a sandwich with au jus in a stadium setting has been noted as a potential challenge. The risk of spills in a crowded environment, combined with the premium price, raises questions about the overall fan experience, though the sandwich's popularity suggests it is a risk many attendees are willing to take. The demand indicates that the quality and appeal of the sandwich are strong enough to overcome both the price barrier and the environmental considerations.