Prepare pasta as directed on package; drain. While pasta is cooking, heat a large skillet and add oil. Add pine nuts and stir until light brown; remove from oil. Add garlic and cook until golden (don't burn). Add escarole, salt and pepper to oil. Cover and cook just until escarole wilts, about 3 minutes, stirring once. Mix drained pasta with cheese and escarole mixture, tossing to coat. Sprinkle with pine nuts and serve with additional cheese -