Preheat the oven to 400°F and line a baking sheet with parchment paper.
Peel and slice the carrots into half-inch rounds, then toss them on the baking sheet with half of the olive oil, sea salt, and black pepper.
Roast the carrots for 20-25 minutes until they are tender and slightly caramelized.
While the carrots roast, season the chicken breast with the remaining sea salt and black pepper.
Heat the remaining olive oil in a skillet over medium-high heat and sear the chicken for 5-7 minutes per side until cooked through.
In a small bowl, whisk together the honey, minced garlic, and fresh thyme.
Lower the skillet heat, pour the honey mixture over the chicken, and simmer for 1-2 minutes until the glaze is thick and bubbly.
Serve the glazed chicken alongside the roasted carrots, drizzling any remaining pan sauce over the top.