Steam the cauliflower florets until very tender, approximately 10 minutes.
In a small bowl, combine half of the olive oil with minced garlic, chopped rosemary, thyme, sea salt, and black pepper.
Rub the herb mixture evenly over both sides of the lamb loin chops.
Preheat your grill or grill pan to medium-high heat.
Grill the lamb chops for 4 to 5 minutes per side for medium-rare, then let them rest for 5 minutes.
Toss the asparagus spears with the remaining olive oil and grill for 4 to 6 minutes until tender and slightly charred.
Mash the steamed cauliflower with lemon juice and a pinch of salt until it reaches a smooth, velvety consistency.
Plate the lamb chops over the cauliflower mash and serve with the grilled asparagus on the side.