i'll be up there this weekend also. Nitro is fairly good, stay right and there's some smaller features when the trail forks. There's a place by the post office on rte 100, forget the name but it has good burgers. There's a 7-11 on RTE 100 just south of the resort by a mile that has all the grocery stuff, coffee and booze you need.
Fiddleheads is also good, but that place gets packed on the weekends.