Prepare ½ a chimney starter, indirect heat
Trim the ends of the asparagus and peel them
Briefly toast the hazelnut flakes on a hot pan over direct heat
Mix the marinade and brush the asparagus. Place them on indirect heat on the grill rack
Grill them for 2-3 minutes on 4 sides, brushing with the marinade along the way
Once grilled, arrange the asparagus on a platter, and distribute prosciutto, hazelnut flakes, cheese, and chervil
Finish with a glaze over the dish
Enjoy!