Preheat your oven to 400°F (200°C) and line a large baking sheet with parchment paper for easy cleanup.
Peel the carrots and slice them into 1/2-inch thick rounds on a diagonal to ensure even roasting.
In a small bowl, whisk together the olive oil, honey, sea salt, black pepper, dried thyme, and garlic powder until well combined.
Place the chicken breast and sliced carrots on the prepared baking sheet, then drizzle the honey-herb mixture over everything.
Use your hands or tongs to toss the ingredients, ensuring the chicken and carrots are thoroughly and evenly coated.
Roast for 20 to 25 minutes, or until the chicken reaches an internal temperature of 165°F and the carrots are tender and caramelized.
Let the chicken rest for 5 minutes before slicing to keep it juicy, then serve alongside the glazed carrots.