Lemon Pork Chops
["4 boneless pork chops (3/4-inch thick)", "1/2 tsp. salt", "1/4 tsp. pepper", "1 medium onion, cut into 1/4-inch slices", "1/4 c. packed brown sugar", "1/4 c. ketchup", "lemon slices"]
["Place pork chops in slow cooker. Sprinkle with salt and pepper. Top with onion and lemon slices. Sprinkle with brown sugar; drizzle with ketchup. Cover and cook on low for 6 hours or until meat juice runs clear."]
["pork chops", "salt", "pepper", "onion", "brown sugar", "ketchup", "lemon slices"]