Slice each chicken breast horizontally so that you get two pieces out of one piece.
Cut the potatoes into quarters. Small potatoes have thin skins so you don’t need to peel them.
Combine the olive oil, lemon juice, garlic, oregano, parsley, black pepper, and salt in a small bowl and whisk lightly to make a marinade.
Brush a baking tray with some oil and arrange the chicken and potatoes in it. Pour the marinade on, making sure to get all the pieces.
Preheat your oven to 425 Fahrenheit and put the tray in the middle rack. Set the timer to 25 minutes.
Once the timer beeps, take out the baking tray. The chicken and the potatoes should be cooked through and succulent. Squeeze half a lemon on top if you want some lemony flavor. Serve while the chicken and potatoes bake is still warm.
Notes
Don’t skimp on the olive oil. It keeps the chicken moist and adds a lot of flavor.
Don’t over-bake the chicken to avoid dryness.
If using thighs or drumsticks increase the baking time by 10 minutes.