Preheat your oven to 400°F (200°C) and line a large sheet pan with parchment paper.
Wash and dice the red potato into 1/2-inch cubes. Mince the fresh garlic cloves.
In a large bowl, toss the potato cubes with 0.5 tbsp of olive oil, half of the minced garlic, and a pinch of salt and pepper.
Spread the potatoes onto one side of the prepared sheet pan and roast for 10 minutes.
While potatoes roast, rub the chicken breast with the remaining 0.5 tbsp of olive oil, the rest of the garlic, oregano, thyme, sea salt, and black pepper.
Remove the pan from the oven. Place the chicken breast in the center and add the asparagus and cherry tomatoes to the remaining open space.
Lightly mist the vegetables with a touch of oil if desired and return the pan to the oven.
Roast for an additional 15-20 minutes, or until the chicken reaches an internal temperature of 165°F and the potatoes are golden brown.
Let the chicken rest for 5 minutes before slicing to ensure it stays juicy.