A wrap is a variant of a taco or burrito which includes traditional sandwich fillings wrapped in a pita or soft flour tortilla, a lavash or other soft flatbread. Wraps have recently become popular with burger and sandwich restaurants. The tortilla is similar in size to those used for burritos. Sometimes the tortillas are flavored, such as spinach-herb, chipotle, or tomato-basil. The most popular wraps contain chicken, but shrimp and beef are served. Typical toppings include shredded lettuce, diced tomato or pico de gallo, guacamole, sauteed mushrooms, bacon, grilled onions, cheese such as Cheddar, and some condiment, such as honey mustard or ranch dressing.
The UK wrap market has grown substantially since 2004 with all major sandwich and fast food stores now selling wraps, as well as the emergence of Wrap it up!, the UK's first wrap restaurant.citation needed