The Long Island Bar is a retro diner-style bar in Cobble Hill, Brooklyn that serves cocktails and bar food. Its signature item is the LI Burger, made with two dry-aged patties and house blend cheese, alongside drinks such as the White Negroni and Espresso Martini. Inside are neon lights, chrome chairs, and high-backed booths, and the small menu includes cheese curds, smoked trout dip, and french fries. On weekend evenings the seats fill up, so there can be a wait for a table.