Ingredients

• 8 frozen potato and onion pierogies
• 2 (3/4 inch) thick bone-in pork loin chops
• 1/2 teaspoon salt, divided 1/2 teaspoon pepper, divided 4 tablespoons butter, divided
• 1 medium sweet onion, sliced and separated into rings
• 1 golden delicious apple, cut into 1/4 inch slices
• 1/4 cup sugar
• 1/4 cup cider vinegar