01 -
Preheat oven to 190°C. Lightly coat a baking dish with non-stick cooking spray.
02 -
In a small bowl, thoroughly mix mayonnaise or Greek yogurt, Parmesan cheese, dried minced onion, garlic powder, dried parsley, salt, and black pepper until homogeneous.
03 -
If chicken breasts are overly thick, slice in half horizontally to ensure even thickness. Arrange chicken pieces in the prepared baking dish.
04 -
Evenly spoon the creamy mixture over each piece of chicken, ensuring tops are completely covered.
05 -
Bake in the centre of the oven for 35 to 45 minutes, or until the chicken is cooked through and the topping is golden brown.