Heat oven to 350°F. Spray 13x9-inch (3-quart) glass baking dish with cooking spray. Sprinkle pork chops with seasoned salt and garlic-pepper blend. Heat 12-inch nonstick skillet over medium-high heat. Cook pork chops in skillet 4 to 6 minutes or until browned on both sides. Place pork chops in baking dish.
In large bowl, mix potatoes, vegetables, soup, sour cream and thyme. Spoon over pork chops. Cover baking dish with foil.
Bake 30 minutes. Sprinkle with croutons; press into mixture slightly. Bake uncovered 20 to 25 minutes longer or until bubbly and pork is no longer pink in center.