Preheat oven to 400°F (200°C)

Line a sheet pan with parchment paper or foil for easy cleanup

In a bowl, combine olive oil, lemon juice, minced garlic, oregano, paprika, salt, and pepper

Mix well to create a marinade

Add chicken to the bowl and coat thoroughly

Let it marinate for at least 15–20 minutes for better flavor

Toss baby potatoes in a small amount of marinade

Spread potatoes evenly on the sheet pan

Roast potatoes alone for 15 minutes to give them a head start

Remove pan from oven and add broccoli florets

Toss broccoli lightly with oil and seasoning

Place marinated chicken on the sheet pan

Add lemon slices on top of chicken and vegetables

Ensure everything is spread in a single layer

Return pan to oven and bake for 20–25 minutes

Check that chicken reaches internal temp of 165°F (75°C)

Broil for 2–3 minutes if you want extra browning

Remove from oven and let rest for 5 minutes

Garnish with fresh parsley before serving