01 - Preheat oven to 400°F and line a baking sheet with parchment paper or foil.
02 - Divide asparagus spears into 8 equal bundles, each containing 3 spears.
03 - Drizzle asparagus bundles with olive oil, then sprinkle with salt, black pepper, and garlic powder. Toss thoroughly to coat evenly.
04 - Wrap each asparagus bundle tightly with a slice of beef bacon, securing ends underneath, and place seam-side down on the baking sheet.
05 - Roast in the oven for 18 to 20 minutes, until beef bacon is crisp and asparagus is tender.
06 - Optionally, sprinkle with grated Parmesan cheese and lemon zest while hot. Serve immediately.