The Restaurant at Sunnyside Restaurant and Lodge
The restaurant at Sunnyside Restaurant and Lodge is recommended by writers. Of the 2 professionals that we tracked, 2 referenced the restaurant, such as Frommer's and Lonely Planet.
Sunnyside Restaurant and Lodge 
Frommer's
Lonely Planet
Frommer's "Indoors there are more elegant drinking and dining options in a handsome restaurant accented with rich woods; a rustic-style lobby with an antler chandelier and a large river stone fireplace makes an ideal spot to warm up after a day on the slopes"
Lonely Planet "Note that there's lots of activity from the restaurant, and boat dock and marina next door"
