Combine egg, soy sauce and sherry in shallow baking dish. Add chops, turning to coat. Cover and let stand 1 hour.
Combine bread crumbs, garlic powder and ginger. Dredge pork chops in bread crumbs. Bake in shallow baking dish coated with cooking spray. Bake at 350 degrees for 50-60 minutes, turning once. Yield 4 servings (about 239 calories per serving). Also good with skinned chicken breast (omit garlic powder).