Carl's Jr. is a popular fast-food chain with a location in Madrid-Barajas Airport. They are known for their big, juicy burgers and hand-breaded chicken tenders. Carl's Jr. offers a variety of burger options, from classic cheeseburgers to specialty burgers like the Western Bacon Cheeseburger. Their burgers are made with 100% Angus beef and are served on a freshly baked bun. If you're looking for a quick and satisfying burger in Madrid-Barajas Airport, Carl's Jr. is a great choice.