1/2 tsp each paprika, ground cumin, dried thyme, sugar
1 cup Greek yogurt or sour cream
1/4 cup finely grated Parmesan
1/4 cup chopped parsley
1 tablespoon lemon juice
1 tablespoon chopped chives (optional)
1 tablespoon minced dill (optional)
1/4 tsp each salt, ground cumin
1/8 teaspoon pepper
Instructions
Marinate the chicken: Combine marinade ingredients in a sealable bag. Marinate the chicken for at least 20 minutes.
Prepare the potatoes: Line a sheet pan with foil and spray it. Toss quartered potatoes with reserved marinade and salt. Bake at 400°F for about 15 minutes.
Add broccoli and chicken: Place broccoli in the pan with the potatoes, then add marinated chicken. Bake uncovered for another 17-22 minutes until cooked through.
Make the sauce: Whisk together yogurt (or sour cream), Parmesan, parsley, lemon juice, salt, and spices. Serve chilled.