If you're looking for a juicy smoked turkey recipe that's loaded with bold Cajun flavor, you've come to the right place. This Cajun Smoked Turkey is everything you want in a holiday bird-crispy, seasoned skin, incredibly tender meat, and buttery garlic flavor in every bite thanks to a homemade injection.
The best part? It's surprisingly easy. Mix up a simple Cajun seasoning blend, roast a head of garlic, make a rich butter injection, and let your smoker do the rest.

At Ninjacue, we're all about recipes that look impressive without being complicated, and this one checks every box.
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Why I Love This Recipe
- Perfectly juicy thanks to the garlic butter injection.
- Easy to prepare with simple pantry spices.
- Smoked low and slow for incredible flavor.
- Crispy, flavorful Cajun crust.
Ingredients

Cajun Seasoning
- Onion powder
- Garlic powder
- Ground white pepper
- Cayenne pepper
- Dried thyme
- Kosher salt
- Black pepper
- Smoked paprika
- Crushed red pepper flakes
- Ground oregano

Garlic Butter Injection
- Chicken stock
- Butter
- Lemon juice
- Hot sauce
- Garlic bulb
Turkey
- Turkey (about 12 pounds)
See recipe card for quantities.
Instructions

Step 1: Make the Cajun Rub
Combine all of the seasonings in a bowl until evenly mixed.

Step 2: Prepare the Injection
In a blender or food processor combine:
- Roasted garlic
- Chicken stock
- Melted butter
- Lemon juice
- Hot sauce
Blend until smooth enough to pass through a meat injector.

Step 3: Inject the Turkey
Using a meat injector, inject the garlic butter mixture throughout:
- Breast
- Thighs
- Drumsticks
- Wings
Inject every few inches to evenly distribute.

Step 4: Season
Pat the turkey dry.
Generously coat every side of the turkey with the Cajun seasoning mixture, making sure to cover underneath the wings and legs as well.

Step 5: smoke
Preheat your smoker to 225°F and smoke the turkey for 2 hours.
Increase temperature to 375°F and smoke for additional 2 hours or more until the thickest part of the breast reaches 165°F.

Step 6: rest
Remove from the smoker and allow the turkey to rest for 10-15 minutes before carving.
This helps keep all those flavorful juices inside the meat.
Pro Tips

- Dry the turkey well before seasoning for crispier skin.
- Inject slowly to prevent the liquid from leaking out.
- Use a reliable meat thermometer rather than cooking strictly by time.
- Let the turkey rest before slicing.
Frequently Asked Questions
Can I make this in the oven?
Yes! Roast at 325°F until the turkey reaches an internal temperature of 165°F.
Do I have to inject the turkey?
While optional, injecting creates a much juicier turkey and adds incredible garlic butter flavor throughout the meat.
can i store leftovers?
Yes. Store leftovers in an airtight container for up to 4 days in the refrigerator or freeze sliced turkey for up to 3 months.
Final Bite.
There's something special about gathering around the table for a perfectly cooked turkey, and this Cajun Smoked Turkey delivers every time. The bold homemade seasoning, rich roasted garlic butter injection, and smoky finish create a turkey that's incredibly juicy, flavorful, and worthy of any holiday celebration.
Whether it's Thanksgiving, Christmas, or a weekend cookout with family and friends, this recipe proves that a little smoke and a lot of flavor can turn a simple turkey into the centerpiece everyone will be talking about. Fire up the smoker, carve it up, and enjoy every bite!
Related
Looking for other recipes like this? Try these:
Cajun Smoked Turkey
This Cajun Smoked Turkey is juicy, buttery, and loaded with bold Cajun flavor thanks to a roasted garlic butter injection and homemade seasoning blend. Smoked until perfectly tender, it's the ultimate Thanksgiving or holiday turkey recipe.
- Total Time: 4 hours 20 minutes
- Yield: 10-12
Ingredients
Cajun Seasoning
- 2 tablespoons onion powder
- 2 tablespoons garlic powder
- 1 tablespoon ground white pepper
- 2 teaspoons cayenne pepper
- 2 teaspoons dried thyme
- 2 tablespoons kosher salt
- 1 tablespoon black pepper
- 2 tablespoons smoked paprika
- 1 teaspoon crushed red pepper flakes
- 2 teaspoons ground oregano
Garlic Butter Injection
- 1 cup chicken stock
- 1 cup butter, melted
- 2 tablespoons fresh lemon juice
- 2 tablespoons hot sauce
- 1 whole garlic bulb
Turkey
- 1 whole turkey (approximately 12 pounds)
Instructions
- Preheat your smoker to 225°F.
- Mix all Cajun seasoning ingredients together in a bowl.
- Slice the top off the garlic bulb, wrap it in foil, and roast until soft. Let cool, then squeeze out the roasted cloves.
- Blend the roasted garlic with chicken stock, melted butter, lemon juice, and hot sauce until smooth.
- Fill a meat injector with the garlic butter mixture and inject the turkey throughout the breasts, thighs, legs, and wings.
- Pat the turkey dry and coat it generously with the Cajun seasoning blend.
- Place the turkey on the smoker for 2 hours and then increase temperature to 350°F for an additional 2 hours, or until the thickest part of the breast reaches 165°F.
- Remove from the smoker and let rest for 10-15 minutes before carving.
- Slice and serve.
- Prep Time: 20 minutes
- Cook Time: 4 hours
- Category: Dinner
- Method: Grilling









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