Prepared in 20 minutes or less plus 40 minutes to bake.
Preheat oven to 450°F.
In a pie plate, combine panko, cayenne, red pepper flakes, garlic powder, salt and pepper.
In a bowl, stir together melted butter, ½ tsp salt and pepper to taste. With a pastry bursh, brush mixture over each piece of chicken.
Add the chicken, 2 pieces at a time, to panko crumb mixture and coat evenly on both sides.
Gently press chicken into the crumbs to adhere them well.
Transfer chicken, skin side up, to a shallow baking pan. Bake chicken for 30-40 minutes or until cooked through. Allow to stand, uncovered, 10 minutes to crisp before serving Serves 4.