Baked Blackened Chicken

Juicy Baked Blackened Chicken is an easy chicken recipe loaded with bold, New Orleans-inspired flavor! Homemade blackening seasoning transforms these chicken breasts into something truly amazing, with a delicious blend of Cajun-style herbs and spices. It’s a perfectly seasoned, easy dinner cooked till juicy right in the oven!

Delicious Details
- Cuisine Inspiration: Cajun
- Primary Cooking Method: Oven
- Dietary Info: Gluten-free, Dairy-free option, Low carb
- Skill Level: Easy
This recipe for spicy, juicy blackened chicken is right up my alley. While blackened chicken may look a lot like chicken that was neglected in the oven for too long, it’s far from it! Thankfully, blackened does not equal burnt in this scenario.
What blackened chicken actually means is chicken that’s been coated in butter (or oil) and a dry rub of spices, and then cooked with high heat until the coating becomes a crispy, “blackened” crust. While traditional blackening happens in a skillet, this recipe makes blackened chicken in the oven, so you don’t have to tend to it as closely. It has tons of flavor, it’s easy to make, and it brings a fun Cajun flair to weeknight dinners!
Juicy Oven-Baked Blackened Chicken Breasts
Blackened chicken just has everything going for it, really. Here’s why you’ll love it…
- So much flavor. The seasonings for this chicken recipe are spot-on, made from a homemade blackened seasoning that crisps up in the oven into a delicious blackened crust.
- Perfect results fast. The entire meal takes about 40 minutes to prep and cook, and most of that is hands-off. Then, the end result is baked chicken breasts that are juicy, versatile, and so delicious.
- Works with different diets. This blackened chicken is naturally gluten-free and low carb. You can also swap the butter for other options to make it dairy free. See the details in the ingredients section.

Recipe Ingredients
Who knew so much bold, Louisiana flavor only required a handful of common ingredients? You likely have most of these in your pantry already, and the rest are easy to come by! Here’s an overview of what you’ll need. Scroll to the recipe card for the quantities.
- Chicken: I use three large boneless, skinless chicken breasts for this recipe. You can use more or less depending on the size!
- Olive Oil: Or another neutral oil, like vegetable or canola oil.
- Butter: Unsalted and melted. You csn use plant-based butter or more oil if you need to make this dairy free.
- Spices: This blackened recipe calls for a mix of Cajun-style spices, including paprika, cayenne pepper, garlic powder, onion powder, dried oregano, and dried basil. You can also make your own Homemade Blackening Seasoning to use for this chicken and tons of other recipes!
- Salt & Pepper
- Optional Garnish: Lemon and fresh parsley.

Can I Use Chicken Thighs Instead?
You can opt for boneless skinless chicken thighs instead of chicken breasts for this recipe. This cut of chicken may even come out even more juicy and tender!
Note that you may need to adjust the cooking time depending on the size of the thighs. Whether you’re using breasts or thighs, I’d suggest using a meat thermometer to check that the meat is done!
How to Make Blackened Chicken in the Oven
Start with your chicken breasts ready and waiting in an oven-safe baking dish. Next, follow these easy steps for the most flavorful chicken you’ll ever taste (I said what I said!):
- Combine: Mix together the Blackening seasoning with the olive oil and melted butter.


- Coat: Pour the olive oil and seasoning mixture over the chicken and give it a good rub.


- Bake: Bake the chicken in the preheated oven until the internal temperature reaches 165°F. Leave the chicken to rest for a few minutes once it’s done cooking, this will help redistribute the juices! Slice and serve your blackened chicken with a garnish of parsley and a squeeze of lemon.

Tips for Success
- Let the Raw Chicken Come to Room Temperature: As a general rule of thumb with most meats, allowing the raw chicken to come to room temperature will help it to cook more evenly. Leave the breasts on the counter for a half hour or so before you plan on cooking them!
- Use the Right Pan: While you can use any baking dish, I like to bake my chicken breasts in a cast iron skillet. It’s oven-safe, easy to clean, and distributed the heat well so it cooks evenly. I think it also adds a little something to the flavor too!
- Adjust the Cooking Time: Depending on the size/weight/type of chicken that you use, cooking times may vary. If you do need to leave your chicken breasts in the oven for longer, drape foil over the casserole dish to keep the tops from burning.
- Adjust the Heat: If you’re opposed to spicy foods, you can tone down the amount of cayenne (or leave it out altogether – I won’t judge). On the other hand, if you’re a fan of the flame, add in more cayenne or even an extra sprinkle of red pepper flakes to the mix!
- Don’t Skip the Resting: Letting the chicken rest after baking results in the most perfect, juicy, and tender chicken breasts possible. Don’t skip this step!
Storage and Reheating
Store leftover blackened chicken airtight in the fridge for up to 3-4 days. Reheat the chicken covered in the microwave at half power to keep the meat from drying out.
You can also enjoy the leftovers cold for easy lunches. Slice and serve your blackened chicken over salads, in chicken wraps or chicken sandwiches.
Does This Freeze Well?
Yes! To freeze cooked blackened chicken, let it cool completely and then wrap it in plastic wrap, followed by a layer of foil (this helps with freezer burn). It can keep frozen for up to 3-4 months.
Thaw the chicken in the fridge and then serve or reheat as usual.

Make it a Meal
You can make it a Southern feast and serve this blackened chicken with a side of Jambalaya Stuffed Sweet Potatoes and a starter of Jambalaya Dip. I love serving mine over rice with a side of Green Beans and gluten-free Texas Toast!
There are loads of other sides that can make this delicious chicken into a meal:
- Serve blackened chicken over a Fresh Cobb Salad or with a side of Homemade Coleslaw
- Make a cream Cajun pasta with homemade alfredo sauce.
- With Air Fryer Cauliflower or Cauliflower Wings
- Grilled or Roasted Veggies (since the oven’s already preheated!)
- Baked Potatoes or Mashed Potatoes, or Sweet Potato Fries
More Flavorful Chicken Recipes

Baked Blackened Chicken
Ingredients
- 1-1 1/2 lbs boneless skinless chicken breasts (about 3 large breasts)
- 2 Tablespoons olive oil
- 2 Tablespoons melted unsalted butter
- 1 Tablespoon paprika
- 1/2 Tablespoon cayenne pepper
- 1/2 Tablespoon garlic powder
- 1/2 Tablespoon onion powder
- 1 teaspoon Kosher salt
- 1 teaspoon black pepper
- 1/2 teaspoon dried oregano
- 1/2 teaspoon dried basil
- Or use 3 Tablespoons blackening spice
- fresh lemon juice and fresh parsley for serving, optional
Instructions
- Preheat the oven to 375°F. Place 1-1 1/2 lbs boneless skinless chicken breasts in a casserole dish or oven-safe skillet.
- In a small bowl, combine 2 Tablespoons olive oil, 2 Tablespoons melted unsalted butter, 1 Tablespoon paprika, 1/2 Tablespoon cayenne pepper, 1/2 Tablespoon garlic powder, 1/2 Tablespoon onion powder, 1 teaspoon Kosher salt, 1 teaspoon black pepper, 1/2 teaspoon dried oregano, and 1/2 teaspoon dried basil, and mix together. (Or use 3 Tablespoons blackening spice mixed with the butter and oil.)
- Pour the olive oil mix over the breasts and rub it into the surface of the chicken.
- Bake at 375°F for 25-35 minutes, or until their internal temperature reaches 165°F.
- Let the chicken rest for 5-10 minutes before slicing and serving fresh lemon juice and fresh parsley, if desired.





Excellent dish second time in the making