01 - Wash and trim the woody ends from the asparagus spears.
02 - Heat olive oil in a large skillet over medium heat.
03 - Add the garlic and sauté for 30 seconds until fragrant, being careful not to brown it.
04 - Add the asparagus and sauté for 5–7 minutes, stirring occasionally, until vibrant green and just tender.
05 - Stir in the lemon zest and lemon juice; cook for 1 more minute.
06 - Season with salt and pepper.
07 - Remove from heat and sprinkle with grated Parmesan. Toss gently to coat.
08 - Transfer to a serving platter and garnish with extra lemon zest and Parmesan shavings if desired. Serve immediately.