This Blackened Salmon Stuffed with Spinach and Parmesan is a delicious way to make dinner feel special without spending hours in the kitchen. Tender salmon fillets are filled with creamy spinach, Parmesan cheese, and garlic, then seasoned with smoky spices for a beautifully browned finish.
Every bite brings together flaky salmon, savory cheese, and rich, creamy spinach. The blackened seasoning adds a bold flavor, while the filling keeps the fish moist and satisfying. This recipe is naturally low in carbohydrates and provides plenty of protein, making it a great choice for a weeknight dinner or a special weekend meal.
Serve it with roasted broccoli, asparagus, cauliflower rice, or a fresh green salad for a complete meal. The ingredients are simple, the preparation is straightforward, and the result looks impressive on the plate.
Recipe Details
- Prep Time: 15 minutes
- Cook Time: 15–20 minutes
- Total Time: 30–35 minutes
- Servings: 4
- Course: Main Course
- Cuisine: American-Inspired
- Cooking Method: Stovetop and oven
- Difficulty: Easy to Moderate
Ingredients for Blackened Salmon Stuffed with Spinach & Parmesan
Fresh salmon, leafy spinach, and Parmesan create a flavorful combination. Use thick salmon fillets so you have enough room to add the creamy filling.
For the Salmon
- 4 salmon fillets, about 6 ounces (170 g) each
- 1 tablespoon olive oil
- 1 teaspoon smoked paprika
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
- 1/2 teaspoon dried oregano
- 1/4 teaspoon cayenne pepper, optional
- 1/2 teaspoon salt, or to taste
- 1/4 teaspoon ground black pepper
For the Spinach and Parmesan Filling
- 2 cups fresh spinach, roughly chopped
- 1/3 cup cream cheese, softened
- 1/4 cup grated Parmesan cheese
- 2 cloves garlic, minced
- 1 tablespoon olive oil
- 1 tablespoon lemon juice
- 2 tablespoons shredded mozzarella cheese, optional
How to Make Blackened Salmon Stuffed with Spinach & Parmesan
Step 1: Preheat the Oven
Preheat your oven to 400°F (200°C). Lightly grease an oven-safe baking dish or line a rimmed baking sheet with parchment paper. Pat the salmon fillets dry with paper towels so the seasoning sticks well and the outside browns nicely.
Step 2: Prepare the Spinach Filling
Heat one tablespoon of olive oil in a skillet over medium heat. Add the minced garlic and cook for about 30 seconds until fragrant. Add the chopped spinach and stir for 2 to 3 minutes, until it wilts.
Remove the skillet from the heat. Let the spinach cool slightly, then stir in the softened cream cheese, Parmesan, and optional mozzarella. Add the lemon juice and mix until creamy. If the spinach releases a lot of liquid, drain the excess before mixing in the cheese.
Step 3: Season the Salmon
In a small bowl, combine the smoked paprika, garlic powder, onion powder, oregano, cayenne pepper, salt, and black pepper. Rub the salmon fillets lightly with olive oil, then coat all sides with the seasoning mixture.
Adjust the cayenne pepper to suit your taste. Leave it out if you prefer a milder flavor.
Step 4: Cut Pockets in the Fillets
Place each salmon fillet on a cutting board. Using a sharp knife, carefully cut a pocket into the thickest side of each fillet. Do not slice all the way through the fish. Leave enough space around the edges to hold the filling.
If your fillets are thin, avoid cutting deep pockets. You can instead spread a small amount of filling over each piece and fold the salmon gently around it.
Step 5: Stuff the Salmon
Divide the spinach and Parmesan mixture evenly among the four fillets. Spoon the filling into each pocket without overstuffing it. Press the edges gently together so the filling stays inside during cooking.
Arrange the stuffed fillets in the prepared baking dish, leaving a little space between them.
Step 6: Bake Until Tender
Bake the salmon for about 12 to 18 minutes, depending on the thickness of the fillets. The fish should become opaque and flake easily with a fork. Check the thickest part with a food thermometer; salmon should reach 145°F (63°C) for food safety.
If you want a darker, more deeply browned top, broil for 1 to 2 minutes at the end. Watch closely so the cheese does not burn.
Step 7: Rest and Serve
Remove the salmon from the oven and let it rest for 2 to 3 minutes. Spoon any creamy filling that escapes back over the fillets. Finish with a little fresh parsley and an extra squeeze of lemon juice.
Serve warm with your favorite low-carb side dish and enjoy the combination of flaky fish, creamy spinach, and smoky seasoning.
Tips for the Best Stuffed Salmon
- Choose thick fillets: Thicker pieces are easier to stuff and hold the filling better.
- Dry the fish first: Patting the salmon dry helps the seasoning stick and encourages better browning.
- Remove excess spinach moisture: Too much liquid can make the filling runny.
- Soften the cream cheese: Soft cream cheese mixes more easily with the spinach and Parmesan.
- Do not overstuff: Use enough filling for flavor without forcing the pocket open.
- Check the temperature: Salmon thickness varies, so use a food thermometer rather than relying only on cooking time.
- Adjust the spice: Add cayenne for heat or leave it out for a milder dish.
- Serve with lemon: A squeeze of fresh lemon balances the rich cheese filling and smoky seasoning.
What to Serve with Stuffed Salmon
This salmon has a rich, creamy filling, so fresh or lightly seasoned sides work especially well. Try serving it with:
- Roasted broccoli with garlic
- Steamed asparagus with lemon
- Cauliflower rice
- Sautéed mushrooms and spinach
- Fresh cucumber and tomato salad
- Roasted zucchini or green beans
For a more filling meal, pair the salmon with brown rice, quinoa, or roasted potatoes. If you are keeping the meal low in carbohydrates, choose non-starchy vegetables instead.
Storage and Reheating Instructions
Refrigerator Storage
Let the salmon cool slightly, then place it in an airtight container. Refrigerate within two hours of cooking and use within 3 to 4 days. Keep the fillets in a single layer when possible to help protect their shape.
Freezer Storage
You can freeze cooked stuffed salmon in a freezer-safe container for up to 2 months for the best quality. The creamy filling may change texture slightly after thawing. Thaw the salmon in the refrigerator before reheating.
How to Reheat
Place the salmon in a covered oven-safe dish and warm it at 300°F (150°C) until heated through. Add a teaspoon of water or broth to the dish if it seems dry. You can also use the microwave at reduced power in short intervals, but avoid overheating because salmon can dry out quickly.
Nutrition Information
The following values are estimates per serving, assuming the recipe makes four servings and includes the listed salmon, filling, and seasoning ingredients.
| Nutrient | Amount Per Serving |
|---|---|
| Calories | Approximately 430 kcal |
| Protein | Approximately 43 g |
| Carbohydrates | Approximately 4 g |
| Total Fat | Approximately 27 g |
| Fiber | Approximately 1 g |
| Sugar | Approximately 1 g |
Nutrition values can vary depending on the salmon, cream cheese, and cheese brands used. These figures are estimates, not laboratory-tested values. For greater accuracy, calculate the nutrition using your exact ingredients and portion sizes.
Frequently Asked Questions
Is stuffed salmon high in protein?
Yes. Salmon is naturally rich in protein, and the cheese filling adds a little more. The exact protein content depends on the size of the fillets and the ingredients used.
Is this blackened salmon recipe low in carbs?
Yes. The recipe uses salmon, spinach, cheese, and seasonings without breadcrumbs or flour. It is naturally low in carbohydrates, although serving choices and optional additions can change the total.
Can I use frozen salmon fillets?
Yes. Thaw the salmon completely in the refrigerator and pat it dry before seasoning. Frozen fillets can release extra moisture, so drying them well helps the filling and seasoning stay in place.
Can I make the spinach filling ahead of time?
Yes. Prepare the filling up to one day in advance and store it in a covered container in the refrigerator. Stuff the salmon shortly before baking for the best texture.
Can I cook stuffed salmon in an air fryer?
Yes, if your air fryer basket can hold the fillets without crowding them. Cook at 375°F (190°C), checking after about 10 minutes. The cooking time depends on the thickness of the fish, and the center should reach 145°F (63°C).
What if my salmon fillets are too thin to stuff?
Spread the spinach filling over each fillet and fold the fish over it if possible. You can also place the filling on top of the fillets and bake them without making pockets.
Can I replace cream cheese in the filling?
You can use a thick plain Greek yogurt or ricotta cheese, but the filling may be less rich or slightly softer. If using yogurt, mix it with the spinach after the pan has cooled a little to reduce the chance of separation.
Conclusion
This High-Protein, Low-Carb Blackened Salmon Stuffed with Spinach and Parmesan is a flavorful dinner that looks impressive but is simple to prepare. Smoky seasoning gives the salmon a bold outer layer, while the creamy spinach and cheese filling adds richness to every bite.
Serve it with roasted vegetables or a fresh salad for an easy weeknight meal, or make it for a special dinner when you want something a little different. With its simple ingredients, satisfying protein, and low-carb profile, this stuffed salmon recipe is a delicious addition to your regular meal rotation.
