Preheat oven to 350 degrees F.
Spray an 11x7 baking pan with nonstick cooking spray.
Mix melted butter, lemon juice and seasonings in a bowl.
The butter mixture will look like this when everything is added.
Place chicken breasts in the pan.
Pour butter mixture over chicken. Place in oven and cook for one hour, basting frequently.
As you baste, the liquid will evaporate around the chicken, but you will still have enough at the end to pour over the chicken.
Serve over rice and enjoy!