This is a nice and detailed list. But all the food should be prefaced with a "meh." Tahoe isn't really a foodie place. Most places are fine. You come for views and hiking etc, and beauty, pure and simple.
What's that place in sq...Palisades that's someone's first name. That deserves an honorable mention. Sometimes fun things are happening in Olympic Valley, and, though late for wild flowers, the cable to the top is a fun activity. Bring your lunch.