Empress Eugénie popularized Eugénie-les-Bains at the end of the 19th century, and in return the villagers renamed the town after her. Michel and Christine Guérard brought the village back to life in 1973 by putting together one of France's most fashionable thermal retreats, which became the birthplace of nouvelle cuisine, thanks to the great talents of chef Michel. Their little kingdom now includes two restaurants, two hotels, a cooking school, and a spa. The 13 therapeutic treatments address everything from weight loss to rheumatism. Two springs are certified by the French Ministry of Health: L'Impératrice and Christine-Marie, whose 39°C (102°F) waters come from nearly 1,300 feet below the surface.