I stayed one night in Mt. Tremper about 2 years ago and second recommendations on both La Duchesse Anne and Sweet Sue's! La Duchesse Anne was very cute and I had fantastic trout entree. Do *not* order more than one pancake at Sweet Sue's!
Only stayed long enough to try those spots so don't have any other recs.
49 Main St, Phoenicia, NY 12464
La Duchesse Anne
1 Wittenberg Rd, Bearsville, NY 12409