Cajun Blackened Fish Tacos

Featured in: Easy Weeknight Dinners

These fish tacos feature firm white fish fillets rubbed with bold Cajun spices, then pan-seared until perfectly blackened. They’re paired with a fresh, crunchy slaw made from red and green cabbage, carrot, and cilantro, tossed in lime juice and olive oil. A creamy lime crema adds a tangy finish, balancing the spice. Warm tortillas cradle the flavorful fillings, garnished with fresh cilantro and lime wedges for a bright, satisfying dish. Quick to prepare and full of vibrant flavors, it’s a delicious twist on classic fish tacos.

Updated on Mon, 10 Nov 2025 14:26:00 GMT
Succulent Cajun blackened fish tacos wrapped in warm tortillas with vibrant slaw.  Save
Succulent Cajun blackened fish tacos wrapped in warm tortillas with vibrant slaw. | nibbromeals.com

Succulent white fish fillets, coated in bold Cajun spices, pan-seared to perfection, and served in warm tortillas with zesty slaw and creamy sauce—a vibrant, flavorful twist on classic fish tacos.

Preparation Time: 20 minutes Cooking Time: 12 minutes Total Time: 32 minutes

Ingredients

  • Fish: 600 g (1.3 lb) firm white fish fillets (e.g. tilapia, cod, or snapper), 2 tbsp Cajun seasoning, 1/2 tsp salt, 2 tbsp olive oil
  • Slaw: 2 cups finely shredded red cabbage, 1 cup finely shredded green cabbage, 1 medium carrot, grated, 2 tbsp fresh cilantro, chopped, 2 tbsp lime juice, 1 tbsp olive oil, 1/2 tsp salt
  • Crema: 120 g (1/2 cup) sour cream or Greek yogurt, 1 tbsp lime juice, 1 tsp hot sauce (optional), pinch of salt
  • Serving: 8 small corn or flour tortillas, warmed, lime wedges, fresh cilantro, for garnish

Instructions

Step 1:
Pat the fish fillets dry. Rub both sides with Cajun seasoning and salt.
Step 2:
Heat olive oil in a large nonstick skillet over medium-high heat. Add fish fillets and sear for 3–4 minutes per side, until blackened and cooked through. Remove from heat and break into large chunks.
Step 3:
In a bowl, combine red cabbage, green cabbage, carrot, cilantro, lime juice, olive oil, and salt. Toss well to coat.
Step 4:
In a small bowl, whisk together sour cream (or Greek yogurt), lime juice, hot sauce (if using), and a pinch of salt to make the crema.
Step 5:
Warm tortillas in a dry skillet or microwave.
Step 6:
To assemble, place a generous amount of slaw on each tortilla, top with blackened fish, drizzle with crema, and garnish with cilantro. Serve with lime wedges.
Spicy Cajun blackened fish tacos topped with creamy sauce and fresh cilantro.  Save
Spicy Cajun blackened fish tacos topped with creamy sauce and fresh cilantro. | nibbromeals.com

Preparation Time: 20 minutes Cooking Time: 12 minutes Total Time: 32 minutes

Required Tools

Large nonstick skillet Mixing bowls Whisk Chefs knife Cutting board

Allergen Information

Contains: Fish, Dairy (sour cream/Greek yogurt), Gluten (if using flour tortillas). For gluten-free, use certified gluten-free corn tortillas. Double-check all packaged ingredients for allergens.

Nutritional Information

Calories: 330 Total Fat: 13 g Carbohydrates: 28 g Protein: 25 g

Deliciously seasoned Cajun blackened fish tacos served with zesty lime and cabbage slaw. Save
Deliciously seasoned Cajun blackened fish tacos served with zesty lime and cabbage slaw. | nibbromeals.com

Enjoy these vibrant Cajun blackened fish tacos for a flavorful weeknight meal or weekend gathering.

Cajun Blackened Fish Tacos

Pan-seared Cajun fish with zesty slaw and creamy lime crema on warm tortillas, bursting with flavor.

Time to prep
20 minutes
Time to cook
12 minutes
Overall time
32 minutes
Creator Ethan Cole


Level of difficulty Easy

Cuisine type American, Cajun

Serves 4 Number of servings

Nutrition info None specified

Ingredient list

Fish

01 1.3 lb firm white fish fillets (tilapia, cod, or snapper)
02 2 tbsp Cajun seasoning
03 1/2 tsp salt
04 2 tbsp olive oil

Slaw

01 2 cups finely shredded red cabbage
02 1 cup finely shredded green cabbage
03 1 medium carrot, grated
04 2 tbsp fresh cilantro, chopped
05 2 tbsp lime juice
06 1 tbsp olive oil
07 1/2 tsp salt

Crema

01 1/2 cup sour cream or Greek yogurt
02 1 tbsp lime juice
03 1 tsp hot sauce (optional)
04 Pinch of salt

Serving

01 8 small corn or flour tortillas, warmed
02 Lime wedges
03 Fresh cilantro, for garnish

Cooking steps

Step 01

Season Fish: Pat fish fillets dry and evenly coat both sides with Cajun seasoning and salt.

Step 02

Blacken Fish: Heat olive oil in a large nonstick skillet over medium-high heat. Sear fish fillets for 3–4 minutes per side until blackened and cooked through. Remove from heat and break into large chunks.

Step 03

Prepare Slaw: In a bowl, combine red cabbage, green cabbage, grated carrot, chopped cilantro, lime juice, olive oil, and salt. Toss thoroughly to coat evenly.

Step 04

Make Crema: Whisk together sour cream or Greek yogurt, lime juice, hot sauce if desired, and a pinch of salt in a small bowl until smooth.

Step 05

Warm Tortillas: Heat tortillas in a dry skillet or microwave until pliable and warm.

Step 06

Assemble Tacos: Distribute slaw over each tortilla, top with blackened fish chunks, drizzle with crema, and garnish with fresh cilantro. Serve immediately with lime wedges.

Kitchen tools

  • Large nonstick skillet
  • Mixing bowls
  • Whisk
  • Chef's knife
  • Cutting board

Allergy details

Always check ingredients for allergens. Unsure? Talk to a healthcare expert.
  • Contains fish, dairy (sour cream or Greek yogurt), and gluten if flour tortillas are used. Use certified gluten-free corn tortillas for gluten-free dietary needs. Verify all packaged ingredients for allergens.

Nutrition details per serving

Details are shared for reference only. Reach out to your doctor with any health questions.
  • Energy (calories): 330
  • Total fat: 13 grams
  • Carbohydrates: 28 grams
  • Protein content: 25 grams