One Pan Cajun Chicken Dinner


You’ll love this delicious, easy Cajun Chicken and Veggies! You can never have enough easy dinner recipes, right? Especially this time of year when your kitchen already seems to be a disaster from all the holiday baking, yikes!

This recipe is dreamy because not only does it taste delicious but it takes minimal clean up. My kind of dinner for that reason alone!

Baked chicken thighs and veggies with cajun seasoning on a sheet pan.

Easy Chicken Dinner Recipe!

This is one of those recipes (other than measuring out the spice mixture) that doesn’t require measuring. And you don’t have to use the cajun seasoning I listed you could even use a store bought version if you’d like – but just be warned you can’t control the heat level on those.


You could also use another kind of seasoning blend like ranch seasoning or an Italian dressing seasoning blend.

Can I Use Chicken Breasts?

You could also use chicken breasts with this recipe but I’d roast the potatoes for about 20 minutes first since the chicken breasts should only take about 25 minutes (also I recommend pounding the chicken breasts to an even thickness if using those, and add an extra 1 – 2 tbsp of olive oil with the veggies if needed since the chicken breasts won’t render any fat to coat the veggies).

Overhead image of baked chicken thighs and veggies on a sheet pan.

And if you have one I recommend using a dark non-stick pan with this. I don’t recommend them for baking but when roasting veggies they can help brown them up better than an uncoated pan.

This recipe is perfect for busy weeknights when you still want a homemade meal but you don’t want to put in a lot of effort.

You can even make a big batch of the spice mixture so the next time around you won’t have to measure all of that out – just use tablespoons instead of the teaspoons listed and store it in a labeled package in your spice cupboard.

Close up image of seasoned baked chicken thigh.

Adjust the Cajun Spice Seasoning Suite Your Taste

This is a spicy dinner but you can definitely adjust it to suite your taste. Add more cajun seasoning for a spicier version and add less or even omit if you don’t like heat.

Also season everything to suite your taste you don’t have to go with the amounts I listed that’s just to help give you an idea.

One Pan Cajun Chicken Dinner | Cooking Classy

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One Pan Cajun Chicken Dinner

5 from 3 votes

Super easy, deliciously flavorful one pan chicken dinner! Made with tender chicken thighs, lots of fresh vegetables and a simple homemade cajun seasoning. Perfect recipe for a busy day!

Course: Main Course
Cuisine: American
Keyword: Cajun Chicken, Chicken Thighs
Prep Time: 15 minutes
Cook Time: 45 minutes
Total Time: 1 hour
Servings: 5
Calories: 615 kcal
Author: Jaclyn


  • 5 bone-in skin-on chicken thighs, 2 1/2 lbs
  • 2 lbs yukon gold potatoes, diced into 1-inch pieces
  • 4 Tbsp olive oil, divided
  • 1 bell pepper, diced into 1-inch pieces (or half of 2 colors)
  • 1/2 medium red onion, diced into 1-inch pieces
  • Chopped fresh parsley, for garnish (optional)
  • Salt and freshly ground black pepper

Cajun seasoning

  • 2 1/2 tsp paprika
  • 2 tsp garlic powder
  • 2 tsp salt
  • 1 1/4 tsp dried oregano
  • 1 1/4 tsp dried thyme
  • 1 tsp onion powder
  • 1 tsp freshly ground black pepper
  • 1/2 - 1 tsp cayenne pepper, to taste


  1. Preheat oven to 425 degrees. Whisk all cajun seasoning ingredients together in a small bowl or toss together well in a small resealable bag. 

  2. Place chicken skin side down on a large rimmed baking sheet and drizzle and rub 1 Tbsp of the olive oil evenly over thighs. Sprinkle with cajun seasoning to taste (I did 1 Tbsp total). 
  3. Rotate to opposite side and drizzle and rub tops with another 1 Tbsp olive oil. Season with cajun seasoning to taste (I did 1/2 Tbsp).
  4. Toss potatoes with 2 Tbsp olive oil (I just did this on the cutting board I used to cut the potatoes) and season with cajun seasoning to taste (I did 2 tsp) and toss. 
  5. Transfer potatoes to baking sheet placing them around chicken thighs. Roast in preheated oven 30 minutes. 

  6. Remove from oven and add bell pepper and red onion over potatoes and toss, then return to oven and roast about 10 - 15 minutes longer until chicken is golden and cooked through and potatoes are tender (you can broil during last few minutes to help brown a little more if desired). 
  7. Serve warm sprinkled with parsley and season with salt and pepper to taste as desired.
  8. Recipe inspired by eatwell101 cajun seasoning from allrecipes
Nutrition Facts
One Pan Cajun Chicken Dinner
Amount Per Serving
Calories 615 Calories from Fat 369
% Daily Value*
Total Fat 41g 63%
Saturated Fat 9g 45%
Cholesterol 177mg 59%
Sodium 625mg 26%
Potassium 1195mg 34%
Total Carbohydrates 26g 9%
Dietary Fiber 5g 20%
Sugars 1g
Protein 34g 68%
Vitamin A 21.4%
Vitamin C 62.9%
Calcium 7.1%
Iron 41%
* Percent Daily Values are based on a 2000 calorie diet.


  • Cclaire: Can you provide the nutritional values for this meal? It looks great! November 4, 2018 at 2:16am Reply

  • Cindy: I have a family of 5 and everyone loved this! Crispy chicken skin and juicy chicken. I will be making this again! September 24, 2018 at 4:45pm Reply

    • Jaclyn: I’m so glad everyone in the family loved it Cindy! September 24, 2018 at 4:50pm Reply

  • Jessica: I’ve made this several times! Always amazing. My easiest, most likely to succeed meal. Could I do this with drumsticks do you suppose? June 30, 2018 at 8:03pm Reply

    • Jaclyn: That should be just fine. As always just be sure to test the temperature for doneness. July 9, 2018 at 8:35pm Reply

  • Laura: This was fantastic. I used skinless boneless thighs and carrots instead of potatoes as that’s what I had and worked great! I have hot Hungarian paprika so it was a little too spicy with the cayenne. Next time I’ll omit the cayenne. My son loved it and even brought some to his girlfriends to share. March 16, 2018 at 4:35pm Reply

    • Jaclyn: I’m so glad you enjoyed it! :) March 27, 2018 at 2:18pm Reply

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