Mylla Restaurant in Lake Myvatn offers a mix of European and Scandinavian cuisine, with dishes like beef tenderloin and fish and chips on the menu. While some guests rave about the delicious food and attentive service, others find the prices a bit steep for what they get. The restaurant's atmosphere can be lively, but some diners mention that tables are placed close together, making it hard to have a quiet conversation. Overall, Mylla Restaurant is a decent option for a meal in the area, especially if you're looking for a more upscale dining experience.