| Generally served hot, and often eaten with ketchup or brown sauce | United Kingdom | Bacon |
| A breakfast sandwich, usually fried or scrambled eggs | | Bacon, egg and cheese |
| Canned baked beans on white or brown bread. Sometimes butter is also used. | United States | Baked bean |
| Filling is typically meat, but can contain a wide range of foods, including sardines, tofu, pâté, or eggs. Served on an airy baguette with pickled carrots, cilantro and peppers. | Vietnam | Bánh mì |
| Served on a bun, with chopped or sliced meat (pulled pork, beef or chicken typically), and sometimes topped with coleslaw | United States | Barbecue |
| Ham and cheese, usually mantecoso, which is similar to farmer cheese | Chile | Barros Jarpa |
| Beef (usually thin cut steak) and cheese | Chile | Barros Luco |
| Melted cheese, roast beef, tomato and pickled cucumber in a hollowed-out French roll | Brazil | Bauru |
| Roast beef on a caraway kaiser roll | United States | Beef on weck |
| Named for its ingredients: bacon, lettuce and tomato | United States | BLT |
| Pre-sliced, sometimes fried bologna sausage between slices of white bread, along with various condiments, such as ketchup, mustard, and mayonnaise. | United States | Bologna sandwich |
| Usually grilled on white bread, containing a bratwurst sausage, onions, and a blend of tomato ketchup, mustard, and curry powder | Austria | Bosna |
| A convenience dish on a variety of bread rolls, containing such breakfast items as sausages, bacon, white or black pudding, mushrooms, tomatoes, hash browns and fried eggs, often eaten with ketchup or… | United Kingdom and Ireland | Breakfast roll |
| Typically a scrambled or fried egg, cheese, and a sausage patty or other breakfast meat served on a biscuit or English muffin | United States | Breakfast |
| A dated reference to the poor quality of catering on the now-defunct British Rail, refers to any poor-quality sandwich, often stale. | United Kingdom | British Rail |
| A soft bread roll containing a ragout-based croquette. It is often eaten with mustard. | The Netherlands | Broodje kroket |
| Consists of a spicy patty which is shallow-fried, onions, and chutney or raita in a hamburger or hot dog bun. | Pakistan | Bun kebab |
| Single, open-faced, containing butter as the common ingredient, with sweet or savory toppings depending on the meal | Germany | Butterbrot |
| Sliced avocado, meat, white cheese, onions and red sauce (salsa roja), on a fluffy sesame-seeded egg roll, originally from the city of Puebla. | Mexico | Cemita |
| Thinly sliced churrasco-style steak, or lomito-style pork, with tomatoes, green beans and green chiles, served on a round roll | Chile | Chacarero |
