1Heat oven to 375ºF. Remove fat from beef. Mix flour and pepper; rub over both sides of beef, shaking off excess. Cut beef into 6 serving pieces.
2In 10-inch nonstick skillet, heat oil over medium-high heat. Add beef; cook about 5 minutes, turning once, until brown. Place beef in 11x7-inch (2-qt) glass baking dish. Pour spaghetti sauce over beef. Cover with foil.
3Bake about 1 hour. Uncover and place green beans around beef. Cover and bake about 30 minutes longer or until beef is of desired doneness. Sprinkle with olives.