If you are travelling in a large group and every member of the group seems to have different culinary choices, then Happy Bar and Grill is a safe choice. This is the largest chain of restaurants in Bulgaria and offers fast food at reasonable prices. The food is good albeit predictable. The popular chain offers an extensive menu with everything from sushi and steaks to burgers and traditional Bulgarian food—think of it as a mini food court. The informal, laid-back diner is perfect for grabbing a quick lunch while sightseeing or relaxing with a cup of coffee. Happy Bar and Grill is located in several different locations in Sofia. It’s easy to find a table, even though it has the propensity to get quite crowded during mealtimes.

Happy Bar and Grill is also the perfect place to visit for a late-night snack, as the restaurant remains open long after others have closed shop. The restaurant is (in)famous for its friendly young waitresses, dressed in skimpy clothes. Their uniform and demeanour is heavily inspired by Hooters, a popular American restaurant chain. All in all, an extremely satisfactory fast-food experience.