Stuffed salmon with spinach and feta is a delightful dish bursting with flavors and textures. The tender, flaky salmon serves as a perfect wrapper for the creamy, savory filling made with fresh spinach and tangy feta cheese. This recipe is quick and easy, taking only around 30 minutes from prep to plate, making it an ideal choice for busy weeknights. Serve it alongside some roasted vegetables or a simple salad, and you have a meal that is both impressive and satisfying. For more inspiration, you might enjoy other delicious baked dishes, such as baked feta eggs with tomatoes and spinach.
Why You’ll Love This Stuffed Salmon With Spinach & Feta (30 minutes!)
- Quick cooking time—ready in 30 minutes!
- Packed with flavor from fresh ingredients.
- An easy way to get more greens into your meal.
- Perfect for both weeknight dinners and special occasions.
- Flexible recipe—substitute ingredients based on what you have!
- Healthy and nutritious, providing good fats and proteins.
What Is Stuffed Salmon With Spinach & Feta (30 minutes!)?
This dish features salmon fillets stuffed with a creamy mixture of sautéed spinach, feta cheese, and roasted red peppers. It delivers a wonderful combination of flavors and a pleasing texture profile. The cooking method is straightforward: the salmon is baked, which keeps it moist while allowing the spices and stuffing to meld beautifully. It’s comfort food at its finest, perfect for a cozy dinner or when hosting friends.
Ingredients for Stuffed Salmon With Spinach & Feta (30 minutes!)
For the Salmon
- 4 x 6-ounce pieces of salmon (approx. 170 grams each; longer pieces work best)
- 2 Tbsp olive oil (divided)
- Salt and pepper, to taste
For the Filling
- 3 cups baby spinach, packed
- 1 tsp Italian seasoning
- 1/2 tsp paprika (regular or smoked)
- A pinch of cayenne pepper
- Approx. 5.3-ounce block of feta cheese (approx. 150 grams)
- 1/4 cup freshly grated parmesan (recommended: Parmigiano-Reggiano)
- 1/4 cup jarred roasted red peppers (chopped into small, 1/4-inch pieces)
Ingredient Notes (Substitutions, Healthy Swaps)
- Salmon: If you’re not a fan of salmon, you can use other fish like trout or chicken breasts.
- Cheese: Goat cheese can be a delicious substitute for feta if you prefer a milder taste.
- Spinach: Kale or Swiss chard can be used in place of spinach for a different flavor and texture.
- Spices: Feel free to experiment with other herbs, such as dill or basil.
Step-by-Step Instructions
Step 1 – Preheat and Prepare the Pan:
Preheat your oven to 400°F (200°C). Line a baking sheet with parchment paper to prevent sticking.
Step 2 – Prepare the Salmon:
Place the salmon pieces on the baking sheet, skin-side down. Using a sharp knife, slice down the middle of each piece lengthwise, ensuring not to cut all the way through.
Visual cue: Ensure the salmon remains attached at the bottom and the ends.
Step 3 – Season the Salmon:
Brush the salmon with 1 tablespoon of olive oil and season generously with salt and pepper.
Step 4 – Cook the Filling:
In a large pan over medium heat, heat the remaining tablespoon of olive oil. Add the spinach, Italian seasoning, paprika, cayenne, salt, and pepper. Sauté for a couple of minutes until the spinach is wilted.
Pro cue: The spinach should look bright green and soft but still maintain some texture.
Step 5 – Mix the Filling:
Turn off the heat and add the chopped roasted red peppers, feta cheese, and freshly grated parmesan to the pan. Stir until well combined, pressing down on the feta to soften it into the mixture.
Step 6 – Stuff the Salmon:
Spoon the spinach-feta mixture into the cuts of the salmon. Ensure each piece is evenly filled.
Step 7 – Bake the Salmon:
Place the salmon in the oven and bake for about 12-17 minutes. Cooking time may vary depending on the thickness of your fish.
Step 8 – Serve and Enjoy!
Remove the salmon from the oven and serve hot.

Pro Tips for Success
- Make sure your salmon is fresh for the best flavor.
- When sautéing spinach, don’t overcook it; just wilt it lightly for a vibrant taste.
- Adjust the spices according to your preference for heat.
- Let the salmon rest for a few minutes after baking for better texture before serving.
- Always adjust baking times based on the size and thickness of your salmon fillets.
Flavor Variations
- Herb Infusion: Add fresh herbs like dill or parsley to the filling for a fresh twist.
- Cheesy Delight: Mix in a little cream cheese for an even creamier filling.
- Spicy Kick: Add more cayenne or a splash of hot sauce for an extra kick.
- Vegetable Mix: Include other vegetables like zucchini or mushrooms in the filling for added flavor and nutrition.
- Citrus Zing: Add a splash of lemon juice to the spinach mixture for a bright finish.
Serving Suggestions
- Pair with roasted vegetables or a side salad for a complete meal.
- Serve over a bed of rice or quinoa for additional texture and nutrition.
- For a fancy touch, drizzle with a lemon-butter sauce before serving.
- Offer a chilled white wine to enhance the meal, perfect for a gathering.
Make-Ahead, Storage & Reheating
You can prepare the filling ahead of time and store it in the refrigerator for up to 2 days before stuffing the salmon. The cooked salmon can be stored in the fridge for up to 3 days.
Reheating Best Practices
To reheat, place the salmon in a preheated oven at 350°F (175°C) for about 10 minutes until warmed through.
Be aware that reheating may change the texture slightly, but it will still be delicious.
Storage and Freezing Instructions
Freezing cooked salmon is not generally recommended, as it can lead to a change in texture. Instead, store leftovers in an airtight container in the refrigerator. Consume within 3 days for optimal freshness.
Nutrition Facts (Per Serving)
- Calories: 430
- Protein: 36g
- Carbs: 5g
- Fat: 30g
- Fiber: 1g
- Sodium: 650mg
Estimates vary by brands and portions.
FAQ About Stuffed Salmon With Spinach & Feta (30 minutes!)
Q1: How can I tell if the salmon is cooked?
A1: Salmon is done when it flakes easily with a fork, and the flesh is opaque.
Q2: What if my filling is too watery?
A2: Sauté the filling a bit longer to reduce excess moisture, or drain any excess liquid before stuffing.
Q3: Can I make this recipe in advance?
A3: Yes, you can prepare the filling and stuff the salmon ahead of time, just bake it fresh when you’re ready.
Q4: How can I adjust the spice levels?
A4: Simply add more or less cayenne pepper and paprika to suit your taste.
Q5: What can I serve with the salmon?
A5: Pair it with a light salad or roasted vegetables for a complete meal.
Q6: Can I use frozen salmon?
A6: Yes, but thaw it completely in the refrigerator before cooking for the best results.
Notes
- Serve with lemon wedges on the side for an extra burst of flavor.
- For a polished finish, garnish with fresh herbs or a sprinkle of feta just before serving.
- Serve with a side of couscous for a hearty addition.
- Consider using a good quality olive oil for better flavor.
Troubleshooting
- Bland Flavor: Always taste the filling before stuffing; adjust seasoning if necessary.
- Overcooked Salmon: Keep a close eye while baking; check for doneness around 12 minutes.
- Watery Filling: Make sure to sauté the spinach well to remove excess moisture.
- Burning: If you notice browning, cover the dish loosely with foil until cooking is complete.
Final Thoughts
This Stuffed Salmon With Spinach & Feta is not only easy to make but also packed with flavor and nutrition. It’s a wonderful dish sure to impress anyone at your table. Enjoy creating this delicious meal that fits perfectly into your busy schedule!
Conclusion
This simple yet flavorful recipe for Stuffed Salmon With Spinach & Feta pairs perfectly with various sides and makes a nutritious meal in just thirty minutes. If you’re looking for more healthy and quick seafood recipes, try checking out Stuffed Salmon With Spinach & Feta (30-Minutes!) – Walder Wellness for inspiration and ideas.

Stuffed Salmon With Spinach & Feta
Ingredients
For the Salmon
- 4 pieces 6-ounce pieces of salmon Approx. 170 grams each; longer pieces work best.
- 2 Tbsp olive oil Divided.
- to taste Salt and pepper
For the Filling
- 3 cups baby spinach Packed.
- 1 tsp Italian seasoning
- 1/2 tsp paprika Regular or smoked.
- a pinch cayenne pepper
- 5.3 ounces block of feta cheese Approx. 150 grams.
- 1/4 cup freshly grated parmesan Recommended: Parmigiano-Reggiano.
- 1/4 cup jarred roasted red peppers Chopped into small, 1/4-inch pieces.
Instructions
Preparation
- Preheat your oven to 400°F (200°C). Line a baking sheet with parchment paper to prevent sticking.
- Place the salmon pieces on the baking sheet, skin-side down. Using a sharp knife, slice down the middle of each piece lengthwise, ensuring not to cut all the way through.
- Brush the salmon with 1 tablespoon of olive oil and season generously with salt and pepper.
Cooking the Filling
- In a large pan over medium heat, heat the remaining tablespoon of olive oil. Add the spinach, Italian seasoning, paprika, cayenne, salt, and pepper. Sauté for a couple of minutes until the spinach is wilted.
- Turn off the heat and add the chopped roasted red peppers, feta cheese, and freshly grated parmesan to the pan. Stir until well combined, pressing down on the feta to soften it into the mixture.
Stuffing and Baking
- Spoon the spinach-feta mixture into the cuts of the salmon. Ensure each piece is evenly filled.
- Place the salmon in the oven and bake for about 12-17 minutes. Cooking time may vary depending on the thickness of your fish.
- Remove the salmon from the oven and serve hot.
