Preheat your outdoor grill to medium-high heat and preheat your oven to 400°F.
Slice the zucchini into half-moons and chop the red bell pepper into one-inch pieces.
Toss the zucchini and peppers on a baking sheet with half of the olive oil, a pinch of sea salt, and black pepper.
Roast the vegetables in the oven for 20 minutes until they are tender and show slight charring.
In a small bowl, whisk together the remaining olive oil, minced garlic, chopped rosemary, and chopped thyme.
Rub the herb and oil mixture over both sides of the lamb chops, then season them with the remaining salt and pepper.
Place the lamb chops on the hot grill grates and cook for 3 to 4 minutes per side for a perfect medium-rare doneness.
Remove the lamb from the grill and allow the meat to rest on a plate for 5 minutes to retain its juices.
Plate the grilled lamb chops alongside the roasted vegetables and finish the dish with a bright squeeze of fresh lemon juice.