Preheat your oven to 400°F (200°C) and line a large sheet pan with parchment paper.
Halve the baby potatoes and trim the woody ends off the asparagus spears.
In a small bowl, whisk together the extra virgin olive oil, minced garlic, rosemary, thyme, sea salt, and black pepper.
Place the chicken tenderloins, halved potatoes, and asparagus on the prepared sheet pan.
Drizzle the garlic-herb oil mixture over the chicken and vegetables, tossing well to ensure every piece is evenly coated.
Spread the ingredients into a single layer, ensuring the chicken and vegetables are not overcrowded for optimal roasting.
Roast in the center of the oven for 18-22 minutes, or until the chicken reaches an internal temperature of 165°F and the potatoes are fork-tender.
Remove from the oven and squeeze the fresh lemon juice over the entire pan before serving for a bright, zesty finish.