Throw this show stopping twist on potato salad on the grill for Memorial Day. We came up with this version, where we replaced the mayo with my favorite summer condiment—chimichurri—and turned it into an entire meal made on the grill. It’s genius. No stove required, you can serve it hot or cold (in case your guests come late) – and you only have to clean one serving dish! A delicious, easy crowd-pleaser? No sweat!