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A close-up of a perfectly cooked blackened chicken breast, showing its spicy, charred crust and juicy interior.

Buttermilk Blackened Chicken: Juicy, Spicy & Easy Recipe

This recipe reveals the secret to achieving perfectly juicy, tender, and flavorful blackened chicken at home. With a unique buttermilk marinade and a clever sear-then-finish cooking method, you'll create a restaurant-quality crust and succulent interior every time. It's a quick, easy weeknight meal promising bold Cajun flavors without the fuss or dryness.
Prep Time 45 minutes
Cook Time 18 minutes
Total Time 1 hour 3 minutes
Servings: 2 servings
Course: dinner, Main Course
Cuisine: American, Cajun
Calories: 380

Ingredients
  

  • ½ tablespoon smoked paprika
  • ½ teaspoon cayenne pepper adjust to taste for desired spice level
  • ½ teaspoon dried thyme
  • ½ teaspoon garlic powder
  • ½ teaspoon onion powder
  • ½ teaspoon fresh ground black pepper
  • ¼ teaspoon dried oregano
  • ¼ teaspoon salt
  • 2 large boneless skinless chicken breasts sliced in half lengthwise
  • enough buttermilk to cover chicken breasts in a bowl
  • 3 tablespoons canola oil for brushing and searing, or other high smoke point oil
  • a splash of chicken broth optional, for finishing on stovetop

Equipment

  • Bowl
  • Ziploc bag
  • Paper towels
  • nonstick skillet
  • cutting board
  • aluminum foil
  • meat thermometer

Method
 

Marinate for Tenderness
  1. To begin, place your boneless skinless chicken breasts in a bowl and pour in enough buttermilk to cover them. Let the chicken marinate for at least 30 minutes. This initial buttermilk marinade is my secret weapon for creating ultra-juicy and tender chicken, making all the difference in the final texture.
Prepare Your Seasoning Blend
  1. In a Ziploc bag, combine the smoked paprika, cayenne pepper, dried thyme, garlic powder, onion powder, black pepper, oregano, and salt. Zip the bag shut and shake it well to thoroughly combine all the spices. Using a Ziploc sandwich bag for this step makes for easy cleanup!
Prep the Chicken for Perfect Searing
  1. After marinating, remove the chicken breasts from the buttermilk and thoroughly pat them dry with paper towels. This step is crucial because drying the chicken helps achieve that crisp, dark crust rather than steaming the chicken. For more even cooking, let your chicken breasts come to room temperature for about 30 minutes before you start cooking. Next, lightly brush both sides of each chicken breast with oil or spray them with baking spray, ensuring they are evenly coated with a thin layer of oil. Then, use your hands to spread the prepared seasoning blend evenly over the chicken, making sure each piece is fully coated in the dark, vibrant spice blend.
Achieve the Signature Blackened Crust
  1. Heat one tablespoon of canola oil in a nonstick skillet over medium-high heat until it is just beginning to smoke. High heat cooking is absolutely essential for searing and creating that desirable Maillard reaction, which gives blackened chicken its signature golden brown (almost black) crust. Carefully place the seasoned chicken in the hot pan. Cook each side for approximately 5 minutes, until it develops that deep golden brown, almost black crust. Listen for the satisfying sizzle and watch that beautiful crust develop!
Finish Cooking for Juiciness
  1. Once both sides are beautifully seared, remove the chicken from the skillet. To ensure the chicken cooks through gently without drying out, you have a couple of options: either transfer the skillet to a hot oven to finish cooking, or if you prefer to stay on the stovetop, cover the skillet with a lid and add a splash of chicken broth. This creates a steamy environment that helps the chicken reach its internal temperature while staying incredibly moist.
The Essential Rest
  1. After cooking, transfer the chicken to a cutting board, cover it loosely with an aluminum foil tent, and let it rest for 10 minutes. Resting meat is a critical step to retain juices, ensuring your blackened chicken remains incredibly juicy instead of drying out. Don't skip this!

Nutrition

Calories: 380kcalCarbohydrates: 8gProtein: 45gFat: 25gSaturated Fat: 6gCholesterol: 120mgSodium: 750mgPotassium: 500mgFiber: 2gSugar: 2gVitamin A: 10IUCalcium: 80mgIron: 2mg

Notes

This recipe emphasizes the buttermilk marinade for tenderness and a sear-then-finish method for perfect juiciness. Ensure chicken is patted dry for a crisp crust and rested after cooking to retain moisture. Adapt spice level by adjusting cayenne pepper. Cook in batches if needed to avoid overcrowding. Use a meat thermometer for accuracy (165°F/74°C).
Nutrition information is estimated based on common ingredients and serving sizes and may vary.

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