Preheat your oven to 425°F (220°C).
Wash the asparagus under cold water and pat dry.
Trim the tough ends of the asparagus.
Place the asparagus on a baking sheet lined with parchment paper.
Drizzle olive oil over the asparagus and sprinkle with sea salt and black pepper.
Toss the asparagus gently to coat with the oil and seasonings.
Spread the asparagus in a single layer on the baking sheet.
Bake for 12-15 minutes until tender and slightly crisp.
Optional: Drizzle with lemon juice before serving.