Sprinkle pork chops with salt and pepper. In a large nonstick skillet, cook chops in oil over medium heat for 4-6 minutes on each side or until a meat thermometer reads 160°. Remove and keep warm.
Add the coffee, steak sauce, molasses, garlic powder and thyme to the pan. Bring to a boil; cook until liquid is reduced by half. Whisk in chocolate until melted. Return pork chops to pan; heat through.