There is a wealth of seafood restaurants in Deauville and Trouville, unsurprisingly, and the catch of the day is always a reliable choice.
Expect to pay about 10-20% less for a meal compared with what you would pay in the UK. As always, choosing the set menus are better value than eating à la carte, with no compromise on quality.
For a real treat try seafood at Restaurant Augusto http://www.restaurant-augusto.com/Fr_accueil.htm
Refined cuisine in a rarified atmosphere at Chez Marthe http://www.chezmarthe.com/
For race goers, try seasonal dishes at Le Yearling http://www.leyearling.com/fr/accueil.htm
Classic French fare and local dishes on set menus at reasonable prices are found at:
Chez Magne, 31, rue Mirabeau, Deauville
Hotel L’Esperance, 32 rue Victor Hugo, Deauville
le Birdy, 129 avenue de la République, Deauville
Le Table d’Auge, http://www.deauville-terroir.com/htm/restau.html
Le Central, Trouville, http://www.le-central-trouville.com
Les Vapeurs, Trouville, http://www.lesvapeurs.fr/en/index.html