This simple oven roasted asparagus with Parmesan is the ultimate healthy and delicious side dish. Fresh asparagus spears are tossed in olive oil, seasoned, and roasted to perfection, then sprinkled with savory Parmesan cheese for a crisp, cheesy finish. Perfect for weeknight dinners or holiday spreads, this low-carb and keto-friendly recipe delivers bold flavor with minimal effort.
1 bunch fresh asparagus (trimmed)
1–2 tablespoons olive oil
½ teaspoon salt
¼ teaspoon black pepper
¼ teaspoon garlic powder (optional)
¼ cup grated Parmesan cheese
Preheat oven to 400°F (200°C).
Wash and trim woody ends off asparagus.
Place asparagus on a baking sheet; drizzle with olive oil.
Season with salt, pepper, and garlic powder. Toss to coat.
Spread asparagus in a single layer.
Roast in preheated oven for 12–15 minutes, until tender and slightly crispy.
Sprinkle Parmesan over asparagus during the last 2 minutes of roasting.
Serve hot, garnished with extra cheese if desired.
For extra crispiness, broil for 1–2 minutes at the end.
Use freshly grated Parmesan for best flavor.
Optional: add a squeeze of lemon juice before serving for brightness.