This Chocolate Fondant Cake is a delicious recipe from La Baule, and is possibly one of the most well-kept culinary secrets in France… (updated recipe – January 2019).  La Baule is a picturesque seaside resort town on the Atlantic coast, where beautiful stoned-façade villas and casinos mass along stunning sand beaches. It is a beloved weekend getaway spot for Parisians, who yearn for a slower, sun-bathed atmosphere and some fresh Atlantic air. In 1980, in his little shop in La Baule, a man known only as “Mr. Denis” invented a…