Sheet Pan Honey Lemon Salmon

to 1.25 pounds skin-on salmon fillet

lemon, sliced into thin rounds

unsalted butter, melted

to 4 tablespoons honey

to 3 tablespoons lemon juice (from about 1 lemon)

Morton Kosher Salt, or to taste

freshly ground black pepper, or to taste

finely chopped fresh parsley, optional for garnishing