Preheat oven to 400. Coat a large baking dish or cast-iron skillet with 1 tbsp olive oil. Arrange the lemon slices in a single layer in the bottom of dish or skillet.
In a large bowl, combine the remaining oil. lemon juice, garlic, salt, and pepper; add the green beans and toss to coat. Using a slotted spoon or tongs arrange the green beans on top of lemons.
Next add the potatoes to mixture, toss to coat, and arrange the potatoes along the inside edge on top go green beans.
Now place chicken in mixture and coat throughly. Place the chicken in dish or skillet.
Roast for 50 minutes.
Remove chicken place beans & potatoes back in oven for 10 minutes or until potatoes are tender. Place chicken breast on each of the 4 plates dividing been beans & potatoes equally. Enjoy!!
