Drizzle asparagus with olive oil and season with Oh My Spice seasoning. Toss to coat evenly.
Pre-heat air fryer to 400°. Once hot, add asparagus and air fry for 5-6 minutes until asparagus is bright green and tips are beginning to brown.
Before serving, season with sea salt flakes and lemon zest. Optional: add grated or shredded parmesan cheese.