Three Frakkar is a cozy spot in Reykjavik known for its authentic Icelandic cuisine, including unique dishes like fermented shark and whale steak. The atmosphere is traditional and homey, perfect for trying out local specialties. While some diners have raved about the food and friendly service, others have found the experience lacking in terms of quality and attention to detail. Overall, it's a hit or miss depending on what you order and your expectations for a dining experience in Iceland.