Preheat oven to 425°.
Snap off tough ends of asparagus. Toss asparagus with olive oil, lemon juice, salt, and pepper. Place in a single layer on a nonstick baking sheet.
Bake at 425° for 5 to 7 minutes or until asparagus is crisp-tender and lightly browned.
Place asparagus on a serving platter; sprinkle evenly with Parmesan cheese.