Do not miss Oscar's Smokehouse in Warrensburg. It's just a few minutes off I87 exit 23 (head north through town).
If you eat meat, pick up their smoked pork chops for dinner, and prepackaged ham bits and cheese curds to snack on while driving. In any case, their baked beans (made with bacon) and potato salad cannot be beat. This is a long standing family business. The facility burned to the ground a few years ago, and their insurance paid the employees salaries while they rebuilt. That alone would make me go there. The new store is "green", expansive, yummy. They even have a trailer parking lot, which the old store did not.
2008 Forest River/Flagstaff M-205 Mac
2006 Toyota Sequoia