At Lopresti Union Club Bar & Restaurant, the smash burger is a flat-pressed beef patty layered with cheese and simple toppings that fits the straightforward bar menu. It stands out mostly for its value and the way it fits alongside wings, sandwiches, and other pub staples rather than for elaborate add-ons. The patty is cooked to get some edge crispness while keeping enough moisture for a juicy center, and the bun is sturdy enough to hold together through the meal. Guests who order it tend to see it as a reliable bar burger when they are in the Campus District and want something quick and hearty.