Start to finish: 13 hours, (40 minutes hands on) Servings: 8 2 1/2 lemons, preferably thin skinned 3 tablespoons kosher salt Freshly ground black pepper 1 tablespoon extra-virgin olive oil 8 medium bone in, skin on, chicken thighs one 14-ounce can artichoke hearts, drained or one 9-ounce box defrosted frozen…