Pre-heat your oven to 400°F and line a large rimmed baking sheet with parchment paper.
Dice the chicken breast, red potato, and carrots into uniform 1-inch pieces to ensure even cooking.
Mince the garlic clove finely and set aside.
In a large mixing bowl, combine the chicken, potatoes, carrots, and broccoli florets.
Drizzle with the extra virgin olive oil and sprinkle with sea salt, black pepper, rosemary, thyme, and the minced garlic.
Toss everything thoroughly until the chicken and vegetables are evenly coated in oil and spices.
Spread the mixture in a single layer on the prepared baking sheet, making sure not to overcrowd the pan.
Roast for 20 to 25 minutes, tossing the ingredients halfway through, until the chicken is cooked through and the vegetables are fork-tender and slightly caramelized.