Alpe d’Huez has a great selection of restaurants both on and off the slopes and what it lacks in fine dining and Michelin stars, it more than makes up for in good simple food, local specialties, and good value. You’ll find everything from fondues and raclettes to pizza, pasta, and burgers as well as some great bars to keep you entertained from après-ski till late.
Particular favorites on the mountain are the Signal, the Perce Neige down in Oz en Oisans, and the Chalet du Lac Besson which is also accessible for pedestrians. There is also a branch of the (in)famous Folie Douce with its good restaurant and excellent cabaret and après-ski.
In resort each of the sectors has restaurants and bars but the biggest concentration is in the central sector where you’ll find a wide range of cuisines on offer. I would recommend La Cremaillere for local specialties and for vegetarian options and if you’re looking for great pizza, head to Pizzeria Pinocchio on Avenue des Jeux.