Spending a day in nature usually means eating a PB&J for lunch that’s been smushed beyond recognition in your backpack. Reject that and stop by Creekside Market—they make sandwiches that’ll probably become the highlight of the whole outing. You'll find it conveniently on the way into Grand Teton National Park from town with a handwritten sandwich board that’s brimming with great options. You can always build your own, but we like getting the turkey club on a croissant—the flaky pastry immediately elevates the sandwich out of Sad Hiking Meal territory, and it even holds up after hours on the trail.