Preheat oven to 425°F. Place a rack on top of a large rimmed baking sheet that has been lined with aluminum foil. Spray rack with cooking spray and set aside.
In a bowl, whisk together mayonnaise, salt, seasoned salt and garlic powder. Remove skin from chicken, pat dry, and season the meat liberally with salt and pepper.
Brush chicken pieces with the mayonnaise mixture. Coat chicken with crushed Corn Flakes, pressing gently to help adhere.
Arrange chicken on prepared baking sheet. Bake for about 35-40 minutes, or until chicken reaches an internal temperature of 165°F. If you're using bone-in chicken breasts, you will need to bake them for longer since those are larger pieces of meat. If the crumb coating starts to get too dark while the chicken is roasting, just tent loosely with foil.
