A favorite side dish gets lightened up with some new flavors added as well in these 22 potato salad recipes.
Photo: Becky Luigart-Stayner
This lemony potato salad can be made ahead, just prepare the recipe through step two. Once the potato mixture is completely cooled, cover and refrigerate. Toss with the fresh arugula just before serving so the greens don't wilt or get bruised.