Perhaps unsurprisingly in a resort that is so focused on the
skiing, the mountain restaurants are a little disappointing. Most of
the restaurants are self-service but there are some notable exceptions.
The Plan Joran is the best restaurant in the Grands Montets though the
Crémerie du Glacier, off the side of Pierre à Ric (L10) in the trees
above Argentiere is a traditional small mountain restaurant offering
excellent local food and Chalet-Refuge off the beaten track at Lognan
is worth visiting. La Bergerie is your best bet in Le Brévent and the
Col de Balme refuge offers a fine Plat du Jour in Le Tour, though there
is a short but worthwhile walk to get there and an even longer wait for
service.
Given the wide separation of the major areas, you have
to make do with the restaurants in the area you are skiing on any given
day. The logistics of a group skiing the Grands Montets and meeting for
lunch with an intermediate group skiing Le Tour are impractical, even
though these areas are relatively close. Save the meet up for après-ski
in town.