July 4, 2026 · 10 min

Cajun-Spiced Tilapia with Creamy Remoulade, Asparagus and Red Cabbage Slaw

Dessert10 min1620 cal / serving

Get ready for a flavor-packed dinner that brings the spirit of the Big Easy to your table. This dish features ultra-crunchy, spiced tilapia fillets paired with roasted potato wedges, tender asparagus and a vibrant red cabbage slaw. The finishing touch is a zingy, creamy remoulade that ties everything together.

Perfect for a weeknight meal that feels special, this recipe is simple to prepare and uses everyday ingredients. The combination of crispy fish, tangy slaw and spicy sauce will have you coming back for seconds.


Recipe details

Dessert10 min1620 cal / serving2 servings

Nutrition per serving

Calories1620 kcalProtein43.2 gFat83.2 gCarbs163 gSugar92.5 gFiber6.4 gSodium1387 mg

Dietary labels

Gluten-free: noLactose-free: noDairy-free: no

Allergen check

Gluten / wheat: containsMilk / dairy: containsEgg: containsFish: containsShellfish: not detectedPeanut: not detectedTree nuts: not detectedSoy: not detectedSesame: not detectedMustard: containsCelery: not detectedSulphites: not detectedLupin: not detectedMolluscs: not detected

Values are calculated per serving from ingredient amounts and the ingredient nutrition reference per 100g. Allergen and diet labels use available ingredient metadata and name matching; always check product labels for strict diets or allergies. Some ingredient amounts or nutrition values were incomplete, so this is marked as a partial estimate.


Ingredients

Carrot3 ounce CarrotView ingredient guide
Sour Cream6 tablespoon Sour CreamView ingredient guide
Cornstarch1 tablespoon CornstarchView ingredient guide
Panko Breadcrumbs0.5 cup Panko BreadcrumbsView ingredient guide
Potatoesounce PotatoesView ingredient guide
Asparagus6 ounce AsparagusView ingredient guide
Tilapia11 ounce TilapiaView ingredient guide
Mayonnaise2 tablespoon MayonnaiseView ingredient guide
Shredded Red Cabbage4 ounce Shredded Red CabbageView ingredient guide
Scallions2 unit ScallionsView ingredient guide
Dijon Mustard2 teaspoon Dijon MustardView ingredient guide
Chili Pepper1 unit Chili PepperView ingredient guide
Sugar1.5 teaspoon (tsp) SugarView ingredient guide
Cooking Oil1 teaspoon (tsp) Cooking OilView ingredient guide
Saltteaspoon (tsp) SaltView ingredient guide
Black Pepperteaspoon (tsp) Black PepperView ingredient guide

Instructions

  1. Preheat oven to 425°F (220°C). Wash and dry all produce. Cut potatoes into ½-inch-thick wedges. Trim and thinly slice scallions, separating whites from greens; finely chop whites until you have 1 tablespoon (2 tablespoons for 4 servings). Finely chop chili. Trim, peel and grate carrot on the largest holes of a box grater; place in a medium bowl.
  2. Toss potatoes on a baking sheet with a drizzle of oil, salt and pepper. Roast on top rack until golden brown and crispy, 20-25 minutes. Meanwhile, in a small bowl, combine mayonnaise, mustard, chopped scallion whites, 1 packet sour cream (2 packets for 4 servings), 1 teaspoon vinegar (2 teaspoons for 4) and a pinch of chili to taste. Season with salt and pepper. Set aside.
  3. To the bowl with carrot, add shredded red cabbage, 2 packets sour cream (4 packets for 4 servings), remaining vinegar, 2 tablespoons scallion greens (4 tablespoons for 4) and 1½ teaspoons sugar (3 teaspoons for 4). Season with a big pinch of salt and pepper; toss to combine.
  4. Halve tilapia fillets lengthwise. Pat dry with paper towels. In a shallow dish, combine Old Bay Seasoning, remaining sour cream and 1 tablespoon water (2 tablespoons for 4 servings). On a plate, combine panko and cornstarch. Dip each fillet into sour cream mixture, then press into panko mixture, coating all over.
  5. Heat a ⅓-inch layer of oil in a large nonstick pan over medium-high heat. Once oil is hot enough that a pinch of panko mixture sizzles when added, add tilapia and cook until crust is golden and fish is cooked through, 2-3 minutes per side (smaller pieces cook faster). For 4 servings, fry fish in batches. Transfer to a paper-towel-lined plate.
  6. Divide potatoes, slaw and tilapia between plates. Serve with spicy remoulade. Garnish with any remaining scallion greens.

Recipe Tips

For extra crispy fish, make sure the oil is hot before adding the fillets.

Adjust the amount of chili in the remoulade to suit your spice preference.

If you don’t have Old Bay, you can substitute with a mix of paprika, celery salt and cayenne.

FAQ

Can I use a different type of fish?

Yes, you can substitute tilapia with other white fish like cod or haddock. Adjust cooking time as needed.

How do I make the slaw ahead of time?

The slaw can be prepared up to a day in advance. Store it in the refrigerator and toss again before serving.

Can I bake the fish instead of frying?

Yes, you can bake the breaded tilapia at 425°F for about 10-12 minutes, flipping halfway, until golden and cooked through.

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