Review: I visit Frankfurt frequently and have eaten in Naturbar at least 2 dozen times. Main courses represent creative combinations of fresh ingredients. The food is always tasty, interesting, and very well presented. The owner is helpful with suggestions and answers all questions. There is a varied list of options. Prices are very reasonable. This restaurant is far superior to others with much better reviews. Except for crowded seating inside, the place is simply a pleasure to eat in and return to.