
Preheat oven to 400°F.
Drizzle 1 tablespoon olive oil over the chicken thighs and season with lemon pepper seasoning.
In a medium bowl, combine potatoes, carrots, onion, garlic, remaining olive oil, and salt & pepper to taste. Toss well.
Place vegetables on a non-stick or parchment-lined baking sheet. Nestle chicken pieces in between the vegetables.
Roast 45-50 minutes or until potatoes are tender and chicken reaches 165°F.
Remove chicken from the pan and use a spatula to stir vegetables in the juices on the pan.
Serve immediately.