One cooking class at Harvard teaches students how to prepare and cook fresh vegetables. In this recipe, students learn how to cook asparagus.
Snap off tough ends of asparagus; place in a bowl or shallow dish. Drizzle asparagus with oil; sprinkle with salt and pepper, tossing well to coat. Place asparagus on a grill rack coated with cooking spray; grill 2 minutes on each side or until crisp-tender. Place asparagus in a bowl; drizzle with vinegar. Serve immediately.