Preheat oven to 400°F.
Add potatoes and green beans to a baking dish. Add broth, olive oil, lemon juice, garlic, Dijon mustard, Kinder’s Lemon Butter Garlic Seasoning and remaining seasonings. Toss to coat.
Cover tightly with foil and bake for 45 minutes.
Meanwhile, toss the diced chicken with Garlic Parmesan Sauce and let it marinate.
After 45 minutes, remove the foil and stir the potatoes and green beans. Add the chicken on top, cover again, and bake at 400°F for 15 minutes.
Remove the foil, increase the oven to 425°F, and bake uncovered for 15 minutes, until the chicken reaches 165°F and the potatoes are tender and crispy.