"sandwich bar"的定义和意义

What is a "sandwich bar"?

A sandwich bar is a casual dining establishment that specializes in crafting a variety of sandwiches, wraps, and other handheld meals. These bars typically offer a wide selection of breads, fillings, spreads, and toppings, allowing customers to customize their sandwiches to their preferences. The atmosphere is usually laid-back and welcoming, with a focus on quick service and convenience. In addition to classic sandwich options like deli meats and cheeses, sandwich bars may also feature specialty sandwiches inspired by international cuisines or unique flavor combinations.