Crispy Oven-Fried Cajun Popcorn Chicken with Honey Mustard

Name: Crispy Oven-Fried Cajun Popcorn Chicken with Honey Mustard
Prep time: 20 min
Cook time: 20 min
Total time: 40 min
Cuisine: American
Ingredients: 2 pounds boneless, skinless chicken breasts, cut into 2-inch cubes; ½ cup buttermilk; 2 cups corn flakes, finely crushed; 2 tablespoons whole wheat, all-purpose, or gluten-free flour; 2 tablespoons Cajun seasoning; ½ cup finely shredded sharp cheddar cheese; Black pepper, to taste; Extra virgin olive oil, for brushing; ¼ cup Dijon mustard; ¼ cup honey; ¼ cup sour cream, plain Greek yogurt, or olive oil-based mayo; 2 tablespoons extra virgin olive oil; Juice of ½ a lemon; 1 tablespoon Cajun seasoning; ¼ teaspoon cayenne pepper; Kosher salt and black pepper, to taste

Jump to Recipe·Print Recipe

There is something undeniably comforting about crispy, bite-sized chicken that is bursting with bold flavors. This easy sheet pan dinner takes inspiration from classic fried popcorn chicken but gives it a healthier spin by baking instead of deep-frying. The result? A crispy, golden, and flavor-packed chicken that is perfect for weeknights, game day, or even a quick and healthy meal prep option.

With a homemade Cajun seasoning and a creamy, tangy honey mustard sauce, this recipe strikes the perfect balance between heat, crunch, and a touch of sweetness. Best of all, it is beginner-friendly and requires minimal ingredients and effort.

Crispy Oven-Fried Cajun Popcorn Chicken with Honey Mustard

Why This Recipe is Special

Healthier than traditional fried chicken – This method uses oven-baking instead of deep frying, reducing excess oil while maintaining a crispy coating.

Bold Cajun flavors – The seasoning blend enhances the taste with smoky, slightly spicy, and peppery notes.
Simple, minimal prep – With just a few easy steps, you can have crispy chicken ready in no time.
Perfect for meal prep – Store leftovers and reheat for a quick protein boost during busy days.

Ingredients and Preparation

Key Ingredients and Their Roles

Chicken breast – Lean and tender, perfect for absorbing flavors while staying juicy.
Buttermilk – Adds moisture and slight tanginess, helping the coating stick to the chicken.
Corn flakes – Crushed to create an ultra-crispy, golden-brown crust without frying.

Cajun seasoning – A flavorful mix of smoked paprika, garlic powder, onion powder, thyme, and cayenne for a spicy kick.
Flour – Helps bind the coating to the chicken, ensuring a crispy finish.
Cheddar cheese (optional) – Adds depth and a slightly sharp, savory note to the breading.

Olive oil – Brushed lightly on top to help crisp up the crust in the oven.

Ingredient Substitutions

Chicken alternative – Swap chicken breast for chicken thighs for a juicier texture or tofu for a vegetarian option.
Corn flakes substitute – Use panko breadcrumbs for a lighter crunch or crushed pretzels for a unique twist.

Dairy-free version – Substitute buttermilk with unsweetened almond milk mixed with a teaspoon of vinegar.

Step-by-Step Instructions

Step 1: Marinate the chicken by placing bite-sized chicken pieces into a zip-top bag. Pour buttermilk over the top and toss to coat. Let it sit for at least 15 minutes while preparing the coating.

Step 2: Preheat the oven to 425°F (220°C). Line a baking sheet with parchment paper to prevent sticking and make cleanup easier.

Step 3: In a bowl, combine finely crushed corn flakes, flour, Cajun seasoning, and shredded cheddar cheese. Mix well to ensure even seasoning.

Step 4: Remove each piece of chicken from the buttermilk and dredge it through the seasoned coating, pressing gently to help it adhere. Place coated pieces on the baking sheet, making sure they are not crowded.

Step 5: Lightly brush or spray the chicken with olive oil to encourage crisping. Bake for 15-20 minutes, flipping halfway through, until the coating is golden brown and the chicken is cooked through. The internal temperature should reach 165°F (75°C).

Step 6: While the chicken bakes, prepare the honey mustard sauce by whisking together Dijon mustard, honey, sour cream (or Greek yogurt), Cajun seasoning, a touch of lemon juice, and a pinch of cayenne. Adjust seasoning to taste.

Step 7: Once the chicken is ready, serve hot with a drizzle of honey mustard sauce and a sprinkle of fresh chives or flaky salt for extra flavor.

Beginner Tips and Notes

How to check for doneness: Cut a piece of chicken in half—if the juices run clear and the inside is white, it is ready. You can also use a meat thermometer to ensure it reaches 165°F.

Preventing soggy coating: Avoid overcrowding the pan so the heat can circulate and crisp up each piece evenly.
No food processor for crushing corn flakes? Place them in a zip-top bag and use a rolling pin to crush them into fine crumbs.
Make it spicier: Add extra cayenne or a dash of hot sauce to the honey mustard sauce for more heat.

Serving Suggestions

Pair with sides – Serve with oven-baked sweet potato fries, roasted vegetables, or a simple side salad for a balanced meal.
Dipping options – While honey mustard is a great match, try ranch dressing, chipotle mayo, or even barbecue sauce for variety.
Storage and reheating – Store leftovers in an airtight container in the fridge for up to 3 days. Reheat in an oven at 375°F for 5-7 minutes to maintain crispiness.

We hope this easy, healthier take on Cajun popcorn chicken becomes a favorite in your kitchen. If you give it a try, let us know in the comments how it turned out. What did you pair it with? Did you make any fun twists? Your feedback helps others and inspires more great recipes.

Happy cooking!

FAQ About Crispy Oven-Fried Cajun Popcorn Chicken

Can I make this popcorn chicken in an air fryer?

Yes! To air fry, preheat your air fryer to 400°F. Arrange the coated chicken in a single layer and cook for 10-12 minutes, shaking the basket halfway through for even crispiness.

What can I use instead of buttermilk?

If you do not have buttermilk, mix ½ cup of regular milk with 1 teaspoon of vinegar or lemon juice. Let it sit for 5 minutes before using as a substitute.

How do I store and reheat leftovers?

Store leftover popcorn chicken in an airtight container in the refrigerator for up to 3 days. To reheat, bake in a 375°F oven for 5-7 minutes or air fry at 350°F for 3-5 minutes to maintain crispiness.

Can I make this recipe gluten-free?

Yes! Simply swap the all-purpose flour with a gluten-free flour blend and use gluten-free corn flakes for the coating.

More Relevant Recipes