Embark on a culinary symphony by immersing the chicken in a rich blend of velvety buttermilk, fiery cayenne pepper, aromatic paprika, and the timeless dance of garlic and onion powders, all seasoned with a touch of salt and pepper. Allow this flavorful melody to seep into the chicken, conducting its magic for at least four hours or, for an intensified experience, let it marinate overnight.

Ignite the culinary canvas by preheating the oven to a welcoming 425°F (220°C). Envision this as the prologue, setting the scene for a culinary spectacle that guarantees excitement.

In a shallow vessel, orchestrate a coating reminiscent of magical fairy dust. Combine the essentials - flour, paprika, garlic and onion powders, cayenne pepper, and a ballet of salt and pepper. Picture this blend as the secret costume that will transform your chicken into a golden, crispy virtuoso.

Retrieve your marinated chicken from its flavor bath. Roll each piece in the floury enchantment, ensuring they wear their golden coats proudly. Shake off any excess – we want light, crispy magic, not heavy.

Picture this: a wire rack set on a baking sheet, ready for your chicken to make its grand entrance. Place those coated beauties with space between them, allowing each one to shine.

It's time to let the magic happen! Lightly spritz your chicken with a cooking spray, giving them a pre-show glow. Slide them into the oven and let them dance in the heat for about 45 minutes. You'll know they're ready when they sport that perfect golden-brown attire.

Once the show ends, give your chicken a moment in the spotlight. Let them rest for a bit. It's your time to shine as you serve these golden wonders. Take a bow – you've just orchestrated a symphony of flavors in the form of the Best Southern Baked Chicken for Dinner.