Preheat your oven to 400°F and line a large baking sheet with parchment paper for easy cleanup.
Scrub the potato clean and cut it into 1-inch wedges, then dice the chicken breast into uniform bite-sized pieces.
In a large mixing bowl, whisk together the extra virgin olive oil, minced garlic, dried rosemary, dried thyme, sea salt, and black pepper.
Add the potato wedges and chicken pieces to the bowl, tossing thoroughly until every piece is evenly coated in the fragrant herb oil.
Spread the mixture in a single layer on the prepared baking sheet, ensuring the pieces are not overlapping to allow for maximum crispiness.
Roast for 25 to 30 minutes, flipping the potatoes and chicken halfway through, until the potatoes are golden brown and the chicken is fully cooked.
Remove from the oven and garnish with freshly chopped parsley before serving immediately.