Preheat the oven to 425°F.
In a small bowl, whisk together olive oil, lemon juice, minced garlic, salt, pepper, and paprika.
Place the chicken breast on a lined baking tray and drizzle half of the lemon garlic mixture over it. Let it marinate for 10-15 minutes if time allows.
Toss the mixed vegetables with the remaining lemon garlic mixture, ensuring they are well-coated.
Arrange the vegetables on a separate baking tray.
Roast the chicken and vegetables in the oven. Bake chicken for about 20-25 minutes (or until fully cooked and crispy on the edges) and vegetables for 15-20 minutes, stirring halfway through for even roasting.
While the chicken and vegetables are roasting, prepare the quinoa according to package directions if not already cooked.
To serve, slice the chicken breast and combine with roasted vegetables over a bed of cooked quinoa in a bowl.
Enjoy your nutritious, zesty bowl that perfectly balances protein, healthy fats, and wholesome carbs.