Cajun Salmon Pasta with Creamy Garlic Sauce

This flavorful Cajun Pasta With Salmon is the perfect weeknight comfort meal. Picture flaky, seared salmon tossed with wide pasta ribbons and a rich, slightly spicy cream sauce that clings to every bite. It comes together in about 30 minutes, making it ideal when you want something impressive without a long cook time.

In this recipe, tender salmon is seasoned with Cajun spices, quickly seared to develop a nice crust, then combined with a creamy, garlicky sauce and pappardelle that soaks up all the flavor. The skillet method keeps cleanup simple and allows the pan fond to deepen the sauce’s taste.

This dish is a family favorite for its balance of bold Cajun seasoning and silky cream, and it pairs well with light salads or roasted vegetables to round out the meal.

Cajun Pasta with Salmon

This simple, elegant meal satisfies both seafood and pasta lovers. The creamy Cajun sauce complements bite-sized pieces of salmon, and the whole dish cooks on the stovetop—no oven required. Cooking the salmon first and making the sauce in the same skillet uses the pan’s browned bits to boost flavor while minimizing dishes.

Before you begin, gather any missing ingredients—this one is worth the grocery run. If you try it, share a rating and your feedback to help others discover the recipe.

Ingredients Needed

Key components of this recipe:

• Salmon fillets: About 1½ pounds total, cut into 1-inch pieces. Salmon provides protein and omega-3s and pairs beautifully with creamy sauces.
• Pasta: Pappardelle works great because its wide ribbons hold the sauce, but other long pastas like fettuccine are suitable. Use 1 pound for six servings.
• Heavy cream: Use real heavy cream (36% fat) for a rich, thick sauce—milk won’t provide the same texture.
• Seasonings: Cajun seasoning, garlic powder, red pepper flakes, paprika, salt, and black pepper create the dish’s warm, slightly spicy profile. Total Cajun seasoning used across salmon and sauce is about 1 tablespoon.

See the recipe card below for the full ingredient list and exact measurements.

Recipe Variations

• Add vegetables: Stir in bell peppers, baby spinach, cherry tomatoes, mushrooms, or sun-dried tomatoes for color and texture.
• Adjust the sauce: Replace part of the cream with chicken broth or coconut milk, or add a splash of white wine or a spoonful of tomato paste to shift the flavor profile.
• Swap the protein: Use shrimp, white fish, chicken, or sausage instead of salmon—season and cook accordingly.
• Add cheese: Stir grated Parmesan into the sauce for a Cajun Alfredo twist, or melt in cream cheese or mozzarella for extra creaminess.

More pasta recipes to check out: Lemon Garlic Butter Pasta and Steak and Pasta.

Substitutions

• Pasta: Use penne, fettuccine, or another wide noodle if pappardelle isn’t available.
• Garlic: Fresh garlic is recommended, but garlic powder can be used in a pinch.
• Cajun seasoning: Make a homemade blend with garlic powder, onion powder, black pepper, cayenne, and optional herbs like oregano or thyme.
• Butter: Salted butter is fine—adjust added salt as needed.

How To Make Cajun Pasta With Salmon

Step 1: Cook and Drain Pasta.

Bring a large pot of salted water to a rolling boil. Add the pasta and cook for one minute less than the package recommends so it finishes al dente when combined with the sauce. Drain and set aside.

Step 2: Prep, Season and Sear Salmon.

Pat the salmon dry, then cut into 1-inch pieces. Season both sides with Cajun seasoning, garlic powder, and a touch of salt.

Heat a large skillet over medium-high for about 2 minutes. Add olive oil, then the salmon pieces, and sear 2–3 minutes per side (start skin-side down if skin is on) until the fish flakes easily or reaches 145°F (63°C). Remove salmon from the pan, reduce heat to medium, and cover to keep warm.

If the salmon sticks, add a little more oil to the skillet.

Step 3: Make the Creamy Sauce.

Melt butter in the same skillet. Add minced garlic and red pepper flakes and sauté about 30 seconds, taking care not to burn the garlic. Stir in heavy cream, Cajun seasoning, and paprika. Simmer over medium heat until the sauce reduces and thickens, about 5 minutes.

Step 4: Coat Pasta with the Sauce and add Salmon.

Add the drained pasta to the skillet and toss to coat in the creamy sauce. Season with salt and black pepper to taste. Gently fold the seared salmon into the pasta, or serve the salmon on top for a plated presentation.

Garnish with minced parsley or sliced basil and an optional sprinkle of shredded Parmesan. Serve warm.

Tips For Perfect Cajun Pasta With Salmon

• Cook pasta slightly under package directions so it stays al dente after mixing with the sauce.
• Use medium-high heat to sear salmon quickly for a nice crust; avoid overcooking to preserve a flaky texture.
• Reserve up to 1/2 cup pasta water if you need to loosen the sauce when tossing, though it’s optional.
• Store leftovers in an airtight container in the fridge for up to 3 days; add a splash of milk when reheating to loosen the sauce.
• Add a squeeze of fresh lemon juice to the sauce before serving to brighten the flavors.

Serving

Serve this Cajun Pasta With Salmon with light, complementary sides such as a crisp lettuce salad, simple avocado salad, or warm dinner rolls.

Lettuce Salad

Easy Dinner Rolls

Pan Fried Brussels Sprouts With Bacon

Honey Whole Wheat Dinner Rolls

Avocado Salad

Cucumber Tomato and Onion Salad

More Pasta Recipes

Some other favorites to try:

Garlic Butter Chicken Pasta

Creamy Garlic Parmesan Chicken Pasta

Steak and Pasta

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