Baked Apple Cider Pork Chops

Preheat oven to 350 degrees. Heat oil in a large skillet over medium high heat. Add pork chops to skillet and cook about 2 minutes per side until browned. Transfer chops to a plate. Add onions to skillet and cook about 10 minutes, stirring occasionally, until golden. Transfer onions to a large roasting pan. Drizzle with 3 tbsp. melted butter and sprinkle with rosemary. Place chops over onions. Add remaining 3 tbsp. butter, flour and salt to skillet. Cook, stirring, 1 minute over medium heat. Stir in cider and broth and heat to a boil, stirring. Boil 2 minutes. Pour apple cider mixture over pork and onions. Cover pan tightly with foil. Bake about 1 hour until pork is tender and sauce is thickened. Serve immediately.