One of the most important and enticing aspects about travelling and discovering a new country or culture is to taste the local food. In fact, some travelers choose or avoid certain destinations based on the local food and restaurants alone. For this reason, and given how competitive the market has become, it is important for restaurants not only to have the best food and ingredients, but also to feature a unique restaurant concept. Tourism-review.com brings you the 7 most spectacular yet unique restaurants from around the world.