Blackened Salmon Stuffed with Spinach

Category: Satisfying Main Dishes for Every Occasion

This impressive dish features crispy blackened salmon fillets stuffed with a luxurious spinach and Parmesan filling. The exterior develops a beautiful spice crust while the interior remains tender and moist. The preparation is straightforward: create a pocket in each fillet, stuff with a creamy spinach-cheese mixture, coat with blackening spices, then sear and finish in the oven. The contrast between the bold, spiced exterior and the rich, creamy stuffing makes this a restaurant-quality meal that's surprisingly easy to prepare at home. Perfect for both special occasions and elevated weeknight dinners.

A woman wearing a chef's hat and apron.
Created By Sarah
Last updated on Sat, 10 May 2025 11:40:43 GMT
A plate of fish with sauce on it. Save
A plate of fish with sauce on it. | sarahmeal.com

This blackened salmon stuffed with spinach and Parmesan transforms ordinary fillets into an extraordinary meal that balances bold exterior flavors with a creamy, cheesy interior. The contrast between the crispy spiced crust and the rich, velvety filling creates a delightful texture experience that will impress even the most discerning dinner guests.

I first created this dish when trying to elevate our weekly salmon night, and it quickly became my signature recipe that friends specifically request when they visit. The way the blackened seasoning creates that perfect crust while protecting the delicate salmon inside still amazes me every time.

Ingredients

Step-by-Step Instructions

Two pieces of fish on a white plate. Save
Two pieces of fish on a white plate. | sarahmeal.com

The Parmesan cheese is truly the secret ingredient in this recipe. I once tried substituting with another cheese and while still good, it lacked that distinctive umami richness that only aged Parmesan provides. My husband actually noticed the difference immediately and requested I stick with the original recipe moving forward.

Perfect Pairing Ideas

A plate of fish with greens on top. Save
A plate of fish with greens on top. | sarahmeal.com

Storage And Reheating

Time Saving Variations

Common Recipe Questions

→ Can I prepare the stuffed salmon ahead of time?

Yes, you can prepare the stuffed salmon up to 4 hours ahead. Stuff the fillets and season them, then cover and refrigerate. Bring to room temperature for about 15 minutes before cooking for the best results.

→ What's the best way to cut a pocket in salmon without slicing through?

Use a sharp knife and insert it horizontally into the thickest side of the fillet, creating a pocket that extends nearly to the edges without cutting through. Move the knife gently from side to side to widen the pocket. Keeping your hand on top of the fillet helps control the depth.

→ How can I tell when the salmon is perfectly cooked?

Perfectly cooked salmon will flake easily when tested with a fork, but still maintain some translucency in the center (about 135°F internal temperature). The flesh should appear moist and slightly darker in color than raw salmon.

→ Can I substitute frozen spinach for fresh?

Yes, frozen spinach works well as a substitute. Thaw completely and squeeze out all excess moisture using a clean kitchen towel or paper towels before mixing with the cheese. About 1/2 cup of thawed, squeezed frozen spinach equals 2 cups fresh.

→ What sides pair well with this stuffed salmon?

This salmon pairs beautifully with lemon herb risotto, roasted asparagus, garlic mashed potatoes, a simple arugula salad with lemon vinaigrette, or steamed green beans with almonds. A crisp white wine like Sauvignon Blanc or Pinot Grigio makes an excellent beverage pairing.

→ Can I make this dish less spicy?

Absolutely. To reduce the spiciness, decrease or omit the black pepper in the seasoning blend and ensure you're using regular paprika rather than hot or smoked varieties. You can also focus the seasoning more on herbs like thyme or dill for a milder flavor profile.

Blackened Salmon Spinach Parmesan

Crispy, boldly seasoned salmon fillets with a creamy spinach and Parmesan filling that's both elegant and simple to prepare.

Preparation Time
15 minutes
Cook Time
15 minutes
Total Duration
30 minutes
Created By: Sarah

Recipe Category: Main Dishes

Level of Difficulty: Moderate

Cuisine Style: American

Servings Yield: 4 Portion Size

Diet Preferences: Low-Carb Option, Gluten-Free Option

What You'll Need

→ Main Ingredients

Ingredient 01 4 salmon fillets (6 oz each, skinless)
Ingredient 02 2 cups fresh spinach
Ingredient 03 ½ cup cream cheese, softened
Ingredient 04 ⅓ cup grated Parmesan cheese
Ingredient 05 2 cloves garlic, minced
Ingredient 06 1 tablespoon olive oil
Ingredient 07 1 teaspoon paprika
Ingredient 08 ½ teaspoon garlic powder
Ingredient 09 ½ teaspoon onion powder
Ingredient 10 ½ teaspoon black pepper
Ingredient 11 Salt to taste
Ingredient 12 Lemon wedges, for serving

How to Make It

Instruction 01

Add the fresh spinach to a skillet over medium heat and cook for 2 to 3 minutes until wilted. Drain any excess liquid. In a medium bowl, mix the cooked spinach with cream cheese, Parmesan cheese, minced garlic, salt, and black pepper until smooth.

Instruction 02

Using a sharp knife, carefully cut a pocket into the side of each salmon fillet without slicing all the way through. Fill each pocket with the spinach and cheese mixture.

Instruction 03

In a small bowl, combine paprika, garlic powder, onion powder, black pepper, and salt. Coat the tops of the stuffed salmon fillets with the seasoning mix.

Instruction 04

Heat olive oil in a large skillet over medium-high heat. Sear the salmon fillets, top-side down, for 2 to 3 minutes per side until a dark, crisp crust forms.

Instruction 05

Transfer the seared fillets to a baking dish. Bake in a preheated 350°F (175°C) oven for 10 to 12 minutes until cooked through and flaky. Serve hot with lemon wedges.

Additional Tips

  1. Fresh spinach works best for the filling, but frozen spinach can be used if thoroughly drained.
  2. Add cayenne pepper or crushed red pepper flakes to the seasoning mix for extra heat.
  3. Pair with roasted baby potatoes, quinoa, or lemony couscous salad for a balanced meal.
  4. Leftovers can be stored in an airtight container in the fridge for up to 2 days.

Essential Tools

  • Sharp knife
  • Skillet
  • Baking dish
  • Mixing bowls

Allergy Details

Always review ingredient labels for allergens, and consult a professional if you're unsure.
  • Contains fish (salmon)
  • Contains dairy (cream cheese, Parmesan)

Nutritional Breakdown (per serving)

These nutritional details are for informational purposes and shouldn't replace medical advice.
  • Calories: 400.5
  • Fat Content: 23.7 grams
  • Carbohydrate Content: 5.4 grams
  • Protein Content: 39.9 grams