
This smoky Cajun chicken topped with Alabama white sauce combines Louisiana's fiery spices with Alabama's creamy BBQ tradition. I love serving this at get-togethers—the hot spicy kick gets perfectly cooled by the velvety sauce, making a taste combo that'll have everyone asking for more.
I threw this together during an unexpected summer gathering when I needed something wow-worthy without kitchen slavery. Now my family won't let me host a cookout without making it.
Ingredients
For the Cajun Grilled Chicken
- Boneless skinless chicken breasts they soak up spices wonderfully while staying moist. Try to grab pieces of similar thickness for even cooking
- Olive oil makes the seasonings stick to the meat and stops grill disasters. Splash out on decent quality for better results
- Cajun seasoning brings that authentic Louisiana punch. Pick one with balanced salt, paprika and herbs
- Smoked paprika adds that wonderful campfire taste that boosts the grilled flavor. Go for Spanish varieties if you can
- Garlic powder creates that must-have savory foundation. Make sure it smells strong for best flavor
- Onion powder works with garlic to build a full flavor base. Fresher powder packs more flavor
- Cayenne pepper kicks up the heat factor. Add more or less depending on who's eating
- Fresh lemon juice makes all flavors pop and softens the meat. Skip the bottled stuff
For the Alabama White Sauce
- Mayonnaise forms the smooth foundation of your sauce. Regular full-fat gives the best rich texture
- Apple cider vinegar delivers that signature zip that balances the richness. The cloudy organic stuff tastes best
- Dijon mustard brings depth and subtle heat. Pick the smooth type rather than grainy for better blending
- Lemon juice adds freshness and balance. Squeeze it yourself for that pure citrus kick
- Garlic and onion powder builds layers without overpowering everything else. They make the sauce taste complete
- Cayenne pepper provides just enough warmth to match the chicken. Tweak it to your liking
- Fresh parsley brings color and brightness. The flat leaf kind packs more flavor than the curly stuff
Step-by-Step Instructions
- Prepare the Chicken
- First, dry the chicken breasts completely with paper towels so the flavors stick better. Mix all your spices together in a small bowl until they're completely combined. Pour olive oil over both sides of the chicken, making sure everything gets coated. Then rub the spice mix into the meat, pressing down firmly to create a tasty crust. Let the chicken sit out for 10-15 minutes so the flavors can start working their magic.
- Preheat and Prepare the Grill
- While your chicken sits, get your grill hot to about 400°F. Scrub those grates clean and rub them with a bit of oil to avoid sticking. Setting up two heat zones on your grill gives you options if parts start blackening too fast.
- Grill the Chicken
- Drop the chicken onto the hottest grill section at a slight angle for those fancy crisscross marks. Don't mess with it for about 6-7 minutes until you can see the edges turning white. Flip just once and cook another 6-7 minutes. Check doneness with a meat thermometer looking for exactly 165°F in the thickest part. Move to a clean plate and cover loosely with foil for 5 minutes.
- Make the Alabama White Sauce
- Throw all your sauce stuff in a bowl and whisk until smooth and silky. You want it runny enough to pour but not watery. Give it a taste and fix it if needed—maybe more vinegar for tang or cayenne for kick. Stick it in the fridge for at least 15 minutes so everything can mingle and make friends.
- Serve with Style
- Cut the chicken across the grain to keep it tender. Lay it out on a nice plate and either pour sauce all over or put it in a small bowl on the side. For a finishing touch, sprinkle some fresh chopped parsley right before you bring it to the table.

I'm a big fan of smoked paprika in this dish because it gives that smoky taste without needing fancy equipment. The first time I made this, my brother-in-law who always claimed he wasn't into chicken couldn't stop eating it. Seeing everyone's happy faces when they take that first bite is what makes cooking so rewarding.
Sauce Variations
The white sauce in this recipe follows the traditional style, but you can easily switch things up. Want more tang? Add an extra tablespoon of apple cider vinegar. If you'd like to balance the heat with sweetness, stir in a teaspoon of honey or maple syrup. For a garden-fresh twist, mix in some dill or chives. Love that sinus-clearing feeling? Add a teaspoon of horseradish for extra punch. Each change works great with the Cajun chicken but gives a slightly different experience.
Make-Ahead Tips
This dish is perfect for planning ahead or entertaining. You can make the white sauce up to three days early and keep it in a sealed container in your fridge. The flavors actually get better as they hang out together. The spice mix can be made and stored for a whole month in an airtight container. You can even season the chicken and keep it covered in the fridge for up to 24 hours before cooking. This extra marinating time really pumps up the flavor and makes dinner super quick when you're ready.
Serving Suggestions
Round out your Southern feast with tasty sides. Cool, creamy coleslaw balances the spicy chicken perfectly, while cornbread mops up all that delicious sauce. Throw some zucchini, bell peppers, or corn on the grill too for smoky veggie goodness. For something lighter, toss arugula with lemon juice and olive oil. We love setting up a DIY sandwich bar at home with soft brioche buns, tomato slices, lettuce, and extra sauce so everyone builds their perfect meal.
Common Mistakes to Avoid
Cooking the chicken too long happens way too often with this dish. Those boneless breasts can turn from juicy to cardboard fast, so grab a meat thermometer and pull them off at 165°F. Don't rush into cutting the meat either. That five-minute rest lets all the juices spread back through the chicken instead of running out onto your board. Skipping even a quick marinade is another mistake since even 10 minutes makes the flavor way better. Also, always taste your white sauce and tweak it because mayo and mustard brands can vary so much in flavor.

Recipe FAQs
- → How spicy is this Cajun chicken dish?
It's medium spicy but you can change that. There's 1/4 teaspoon cayenne pepper in both the chicken rub and sauce, giving it a nice kick without burning your mouth. Want it milder? Just use less cayenne or skip it completely. If you love heat, add more cayenne or put some hot sauce in the Alabama sauce.
- → Can I cook this chicken without a grill?
Sure thing! While grilling adds amazing smoky flavor, you can totally cook this chicken in a griddle pan on your stove or in your oven. For oven cooking, bake at 400°F for about 20-25 minutes until it reaches 165°F inside. A cast-iron pan works great too if you want those nice grill marks.
- → What sides pair well with Cajun chicken and Alabama white sauce?
This tasty chicken goes well with lots of sides. Try corn on the cob, slaw, potato salad, grilled veggies, or dirty rice for a Southern feel. Fresh green salads, roasted potatoes, or bread for soaking up the extra sauce work great too. For a real Southern meal, serve it with collard greens or black-eyed peas on the side.
- → Can I make the Alabama white sauce ahead of time?
You bet! The Alabama sauce actually tastes better when made a day early. Making it 24 hours before lets all the flavors mix together really well. You can keep it in a sealed container in your fridge for up to 5 days. Just stir it a bit before you pour it on your chicken.
- → What is traditional Alabama white sauce?
Alabama white sauce was created by Big Bob Gibson in Decatur, Alabama back in the 1920s. It's different from red BBQ sauces because it uses mayo as the base, mixed with vinegar, mustard and spices. People usually serve it with smoked chicken, but it's great with all kinds of grilled bird. The sauce cools down spicy foods like the Cajun chicken in this recipe.
- → How do I ensure my chicken stays juicy on the grill?
For super juicy grilled chicken, make sure your chicken pieces are the same thickness (pound them flat if needed), use the olive oil mentioned in the recipe, and don't cook it too long. Get a meat thermometer and cook until it hits 165°F inside. Let your chicken sit for 5-10 minutes after cooking before you cut it so the juices stay in the meat. The short marinating time in this recipe also helps keep everything moist.