Plump Jack's is good. Moody's in Truckee is good.
Also, I LOVE Spindleshanks in Tahoe Vista. http://www.spindleshankstahoe.com/
For breakfast, Blue Onion at Squaw or Tahoe Vista is good http://blueonion.com/, and so is Squeeze In in Truckee. http://www.squeezein.com/
Big Water Grill in Incline is great too. And it has fab views of the Lake!
Baxter's at Northstar has some great apres ski drinks if you're going to be in that area.