Pat the chicken breast dry with paper towels. Season both sides generously with salt, pepper, garlic powder, fresh thyme, and rosemary.
Heat 1 teaspoon of olive oil in a pan over medium-high heat. Once hot, add the chicken breast and sear for about 4-5 minutes on each side until a golden crust forms and the internal temperature reaches 165°F.
While the chicken is cooking, preheat your oven to 425°F. Chop the bell pepper, broccoli, zucchini, and carrot into bite-sized pieces.
Toss the vegetables with 1 teaspoon of olive oil, salt, and pepper on a baking sheet.
Roast the vegetables in the oven for about 15-20 minutes, stirring halfway through, until they are tender and slightly caramelized.
Once the chicken is cooked, allow it to rest for 5 minutes before slicing.
Plate the sliced chicken with a generous serving of roasted vegetables on the side and enjoy your perfectly balanced meal.