01 - Set oven to 400°F (200°C) and allow to preheat fully.
02 - In a large bowl, combine halved baby potatoes with half the olive oil, rosemary, thyme, minced garlic, salt, and pepper. Toss until potatoes are fully coated.
03 - Rub the pork tenderloin with the remaining olive oil, salt, and pepper to ensure even seasoning.
04 - On a large sheet pan, arrange the pork tenderloin alongside the seasoned potatoes, spreading them out in a single layer.
05 - Place the pan in the preheated oven and roast for 25 to 30 minutes, or until the pork tenderloin reaches an internal temperature of 145°F (63°C) and the potatoes are tender.
06 - Remove from oven, let the pork rest for 5 minutes before slicing, then serve hot with roasted potatoes.