Begin by preheating your oven to 400°F (200°C). Line a large baking sheet with parchment paper to facilitate easy cleanup after cooking.
In a medium mixing bowl, combine the honey, Dijon mustard, olive oil, minced garlic, dried thyme, salt, and pepper. Whisk these ingredients together until fully blended to create a smooth marinade.
Arrange the chicken thighs on the prepared baking sheet, ensuring they are evenly spaced. Brush the chicken generously with half of the honey mustard mixture, ensuring the thighs are well-coated to infuse flavor.
In a separate mixing bowl, add the sliced carrots, zucchini half-moons, red bell pepper strips, and broccoli florets. Toss these vegetables with the remaining honey mustard mixture, ensuring they are thoroughly coated for maximum flavor.
Carefully arrange the coated vegetables around the chicken on the baking sheet, creating a colorful and inviting presentation.
Place the baking sheet in the preheated oven, and bake for 30-35 minutes. The chicken is done when it reaches an internal temperature of 165°F (75°C) and the vegetables are tender with a hint of caramelization.
For an irresistible crispy finish, switch to broil for an additional 2-3 minutes, keeping a close eye to prevent any burning.
Once cooked, remove the baking sheet from the oven and allow the dish to rest for a few minutes before serving, letting the juices settle into the chicken and vegetables.
Notes
Serve on a large platter and garnish with freshly chopped parsley for added color.