Cajun-Spiced Barbecue Ribs Recipe

A spicy dry rub and a butter-beer basting phase make these smoky ribs stand out.

By
Joshua Bousel
a photo of Joshua Bousel, a Contributing Writer at Serious Eats
Joshua Bousel is a Serious Eats old-timer, having started sharing his passion for grilling and barbecue recipes on the site back in 2008. He continues to develop grilling and barbecue recipes on his own site, The Meatwave, out of his home base of Durham, North Carolina.
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Updated June 12, 2024
Closeup of Cajun-Spiced Barbecue Ribs, served on a white platter and showered with chopped scallion.

Serious Eats / Joshua Bousel

Why It Works

  • After several hours hours of smoking, the ribs are wrapped and cooked in a spicy beer-butter mixture, which infuses them with flavor.
  • Unwrapping the ribs for the final phase of cooking dries their surface and gives them a crusty, smoky bark.

After my first foray into Creole and Cajun cooking (grilled jambalaya, a big success), I went on a big "Cajun-inspired everything" kick. Mixing a huge bowl of Cajun seasoning, I spent the day grilling or smoking a bunch of meat with it. This led to some pretty awesome results, including these Cajun-spiced dry-rubbed ribs.

I cooked these ribs using my competition method, which has been giving me consistent and excellent results. Start by liberally coating the dry rub and slow-smoking them at 225°F (105°C) until the racks formed a nice bark, about three hours. Then each rack gets wrapped in foil along with a liquid seasoning—I used this as an opportunity to infuse more Cajun flavor with a mixture of beer, butter, Worcestershire, liquid crab boil, and hot sauce—and placed them back into the smoker to cook for one hour. Finally, the ribs are unwrapped and smoked again until they're done, and finished off with a brush of reserved liquid seasoning.

Another delicious Cajun-flavored meal! In contrast to traditional barbecue ribs, where the rub is usually a balance of sweet and spicy, these bones were more herbal, earthy, and had a slight kick of heat. The meat came out as great too—smoky, moist, and with all the right pull-off-the-bone tenderness. The best part? I still had a ton of Cajun seasoning left, so I developed recipes for Cajun wings, blackened catfish, and shrimp boil skewers!

January 2013

Recipe Details

Cajun-Spiced Barbecue Ribs Recipe

Prep 10 mins
Cook 5 hrs 30 mins
Active 60 mins
Total 5 hrs 40 mins
Serves 4 to 6 servings

Ingredients

For the Rub:

  • 2 tablespoons paprika

  • 1 tablespoon kosher salt

  • 1 tablespoon white sugar

  • 2 teaspoons garlic powder

  • 2 teaspoons onion powder

  • 2 teaspoons dried thyme

  • 1 teaspoon dried oregano

  • 1 teaspoon cumin

  • 1 teaspoon ground black pepper

  • 1/2 teaspoon ground white pepper

  • 1/2 teaspoon cayenne pepper

For the Liquid Seasoning:

  • 1 (12-ounce) can beer, at room temperature

  • 1/4 cup (4 tablespoons) butter, melted

  • 2 tablespoons Worcestershire sauce

  • 1 tablespoon liquid crab boil

  • 1 tablespoon Louisiana-style hot sauce

  • 2 racks St. Louis-cut spareribs

Directions

  1. To make the rub, in a small bowl, mix together paprika, salt, sugar, garlic powder, onion powder, thyme, oregano, cumin, black pepper, white pepper, and cayenne pepper. Set aside.

    Closeup of the Cajun rub in a bowl.

    Serious Eats / Joshua Bousel

  2. To make the liquid seasoning, in a medium bowl, whisk together beer, butter, Worcestershire sauce, liquid crab boil, and Louisiana-style hot sauce. Set aside.

    Closeup of the liquid seasoning being whisked together in a saucepan.

    Serious Eats / Joshua Bousel

  3. Remove membrane from back of each rack of ribs and trim meat of excess fat. Season ribs liberally with rub all over.

    Closeup of the ribs, coated with the Cajun seasoning and ready to smoke.

    Serious Eats / Joshua Bousel

  4. Fire up smoker or grill to 225°F (105°C), adding chunks of smoking wood when at temperature. When wood is ignited and producing smoke, place ribs in smoker or grill, meat side up. Smoke until ribs darken to a deep rusty red color, about 3 hours.

    Closeup of the ribs, arranged on a rack on the grate of a smoker.

    Serious Eats / Joshua Bousel

  5. Lay each rack of ribs on top of a sheet of extra-large heavy duty aluminum foil; tilt foil edges upward. Pour half of liquid seasoning over each rack of ribs, then seal ribs in foil and place back on smoker or grill for 1 hour.

    The liquid seasoning is spooned over the ribs.

    Serious Eats / Joshua Bousel

  6. Open one end of foil and pour liquid seasoning into a small bowl and reserve. Remove ribs from foil and place back in smoker and continue to cook until ribs have a slight bend when lifted from one end, 1-2 hours more.

    The finished ribs, ready to take off the smoker.

    Serious Eats / Joshua Bousel

  7. Remove ribs from smoker, brush with reserved liquid seasoning. Serve immediately.

    The dressed ribs, ready to serve.

    Serious Eats / Joshua Bousel

Special Equipment

Smoker or grill

Read More

Nutrition Facts (per serving)
675Calories
54gFat
8gCarbs
38gProtein
×
Nutrition Facts
Servings: 4 to 6
Amount per serving
Calories675
% Daily Value*
Total Fat 54g69%
Saturated Fat 19g93%
Cholesterol 203mg68%
Sodium 1186mg52%
Total Carbohydrate 8g3%
Dietary Fiber 2g5%
Total Sugars 3g
Protein 38g
Vitamin C 4mg22%
Calcium 85mg7%
Iron 4mg23%
Potassium 613mg13%
*The % Daily Value (DV) tells you how much a nutrient in a food serving contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
(Nutrition information is calculated using an ingredient database and should be considered an estimate.)

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