Preheat the broiler to high (with the rack 6 inches from the heating element) and assemble the ingredients.
Divide the asparagus evenly onto two large baking trays
Drizzle some avocado oil over the spears, and season with salt and pepper.
Don’t go crazy with the salt because the prosciutto is plenty salty.
Cut each slice of prosciutto into 3 thin strips and wrap one strip around each asparagus spear.
Pop a tray under the broiler for 5-8 minutes (tossing the spears at the halfway point) or until the prosciutto crisps up and the asparagus is tender. Repeat the process with the second tray.
Plate the spears when they’re finished and drizzle on some aged balsamic vinegar.
