La Mandale
Don't be fooled by this unassuming bistro's laid-back atmosphere and streamlined Scandinavian decor; here you'll discover some of the most deliciously inventive (and well-priced) cuisine to be found in Nantes. Fresh, local, and organic products are a big part of the alchemy, but it's the culinary wizardry of chef Léo Huet that really sets this dining room apart. There's plenty of deliciousness for vegetarians here too, and at €16 or €23 for the three-course menus at lunch and €25 or €35 at dinner, this is one of the city's best deals.