Salmon Wellington is a luxurious and flavorful twist on the classic Beef Wellington, featuring tender salmon fillets wrapped in layers of creamy dill-infused cream cheese or a herbed mushroom duxelles, then encased in golden, flaky puff pastry. The result is a beautifully golden, crispy exterior with a moist and delicate salmon center, making it an impressive dish perfect for dinner parties, special occasions, or holiday meals.
I first made this dish when I was looking for a way to elevate a simple salmon dinner into something more extravagant. The combination of the rich, buttery pastry with the tender salmon and creamy filling created a dish that was both comforting and sophisticated. What I love most about this recipe is its versatility—you can use a variety of herbs, like dill, thyme, or tarragon, to complement the salmon, and you can even add spinach or other vegetables to the filling for extra flavor. Whether served as an elegant entrée or sliced into smaller portions for appetizers, Salmon Wellington is a showstopper that will impress your guests!
Perfect for:
- Elegant dinners
- Special celebrations
- Holiday meals
- Anniversary dinners
- Seafood lovers
Why You’ll Love This Recipe
Here are 10 reasons why Salmon Wellington will become a favorite at your dinner table:
- Savory Flavor Combination: The earthiness of mushrooms pairs beautifully with the delicate taste of salmon.
- Flaky Puff Pastry: The buttery, crispy pastry provides the perfect contrast to the tender salmon inside.
- Elegant Presentation: This dish looks impressive, making it perfect for festive occasions and dinner parties.
- Simple Yet Sophisticated: Despite its elegant appearance, it’s easy to make and doesn’t require complicated techniques.
- Rich Mushroom Duxelles: The savory mushroom filling adds depth of flavor and moisture to the salmon.
- Healthy and Hearty: Salmon is rich in healthy omega-3 fatty acids, offering a nutritious yet indulgent meal.
- Customizable Fillings: Feel free to experiment with different herbs, spices, or vegetables to tailor the filling to your liking.
- Impress Your Guests: This is the kind of dish that will make your guests rave about your cooking skills.
- Make-Ahead Option: You can prepare the dish ahead of time and bake it right before serving, making it ideal for entertaining.
- Perfect for Special Occasions: Whether it’s a holiday or a romantic dinner, Salmon Wellington makes any meal feel extra special.
Preparation and Cooking Time
- Total Time: 1 hour 45 minutes
- Preparation Time: 30 minutes
- Cooking Time: 1 hour 15 minutes
- Servings: 6 servings
- Calories per serving: Approximately 450-500 calories
- Key Nutrients: Protein: 30g, Carbs: 35g, Fat: 25g
Ingredients
For the Salmon and Mushroom Filling:
- 4-6 salmon fillets, skinless
- 2 tablespoons olive oil
- 1 small onion, finely chopped
- 2 cups mushrooms, finely chopped
- 2 cloves garlic, minced
- 2 tablespoons fresh parsley, chopped
- 1 teaspoon fresh thyme leaves
- ½ teaspoon salt
- ¼ teaspoon black pepper
- 1 tablespoon Dijon mustard
For the Puff Pastry:
- 1 package of puff pastry (2 sheets), thawed
- 1 egg, beaten (for egg wash)
Optional Garnish:
- Fresh parsley, chopped
- Lemon wedges
Ingredient Highlights
- Fresh Salmon: Provides a tender, flavorful base for the Wellington.
- Mushrooms: Add an earthy depth to the dish and complement the salmon perfectly.
- Puff Pastry: The golden, flaky pastry creates a beautiful outer layer that contrasts with the soft filling.
- Herbs and Garlic: Fresh herbs and garlic enhance the savory flavors and bring brightness to the dish.
Step-by-Step Instructions
Prepare the Mushroom Filling:
- Sauté Onions and Garlic: Heat olive oil in a large skillet over medium heat. Add the onions and garlic, and cook until softened, about 5 minutes.
- Cook Mushrooms: Add the mushrooms to the skillet and cook until they release their moisture and begin to brown, about 8-10 minutes.
- Season: Stir in the thyme, parsley, salt, and pepper, and cook for another 2-3 minutes. Remove from heat and let cool.
- Prepare Salmon: Pat the salmon fillets dry with paper towels, and brush each fillet with a thin layer of Dijon mustard.
Assemble the Wellington:
- Roll Out Puff Pastry: On a lightly floured surface, roll out the puff pastry sheets into rectangles large enough to wrap the salmon.
- Spread Mushroom Filling: Evenly spread the cooled mushroom mixture in the center of each pastry sheet.
- Place Salmon Fillet: Lay each salmon fillet on top of the mushroom filling.
- Wrap Pastry: Fold the sides of the pastry over the salmon, sealing the edges. Trim any excess pastry and press the seams to seal.
- Brush with Egg Wash: Brush the outside of the pastry with the beaten egg for a golden finish.
- Chill: Refrigerate the wrapped Wellingtons for 15-20 minutes to firm up before baking.
Bake the Wellington:
- Preheat Oven: Preheat your oven to 400°F (200°C).
- Bake: Place the Wellingtons on a baking sheet lined with parchment paper. Bake for 25-30 minutes, or until the pastry is golden brown and the salmon is cooked through.
- Cool Slightly: Let the Wellingtons cool for 5 minutes before slicing.
Serve:
- Garnish and Slice: Garnish with fresh parsley and serve with lemon wedges. Slice the Wellingtons into individual portions and enjoy!

How to Serve
Here are 9 serving suggestions for Salmon Wellington:
- With Roasted Vegetables: Serve alongside roasted asparagus, carrots, or Brussels sprouts for a well-rounded meal.
- On a Festive Plate: Present each slice on a platter with garnishes for a luxurious dinner party.
- With Mashed Potatoes: Pair with creamy mashed potatoes or garlic butter potatoes for a hearty side.
- As a Main Course: Serve as the centerpiece of a special dinner, perfect for a holiday meal.
- With a Green Salad: A simple mixed green salad with a light vinaigrette complements the richness of the Wellington.
- With Rice Pilaf: Serve with herbed rice pilaf for a flavorful and elegant side.
- For Dinner Parties: This dish is perfect for impressing guests at a dinner party or celebration.
- With a Side of Sauce: Serve with a tangy hollandaise or lemon butter sauce for an added layer of flavor.
- For a Special Occasion: Ideal for birthdays, anniversaries, or New Year’s Eve.
Additional Tips
- Chill Before Baking: Make sure to chill the Wellington before baking to ensure the pastry keeps its shape and remains flaky.
- Use Fresh Ingredients: Fresh salmon and herbs will provide the best flavor for this dish.
- Watch the Pastry: Keep an eye on the puff pastry while baking to avoid over-browning.
- Pre-Cook the Filling: Make sure the mushroom filling is fully cooled before assembling to avoid soggy pastry.
- Serve Immediately: This dish is best enjoyed fresh out of the oven for maximum crispiness.
Recipe Variations
- Vegetarian Wellington: Substitute the salmon with a large portobello mushroom or roasted vegetable filling for a meat-free option.
- Herbed Butter: Add a layer of herbed butter on the salmon before wrapping it in the pastry for extra flavor.
- Smoked Salmon Wellington: Use smoked salmon for a more intense flavor and a different texture.
- Lemon and Dill Twist: Incorporate lemon zest and fresh dill into the mushroom filling for a burst of brightness.
- Pesto Wellington: Spread a thin layer of pesto on the salmon before wrapping it in the pastry for added richness.
- Spicy Version: Add a pinch of red pepper flakes or a dash of hot sauce to the mushroom filling for a kick.
- Mini Wellingtons: Make individual Wellingtons by cutting the pastry and filling into smaller portions for a fun appetizer or meal.
Special Equipment
- Rolling Pin: To roll out the puff pastry.
- Sharp Knife: For slicing the Wellingtons after baking.
- Pastry Brush: To apply the egg wash to the pastry.
- Baking Sheet: For baking the Wellingtons evenly.
- Parchment Paper: To prevent sticking and ensure easy cleanup.
- Skillet: To cook the mushroom filling before assembling.
FAQ Section
- Can I use frozen salmon?
Yes, frozen salmon works well. Just make sure to thaw and pat it dry before using. - How long does this dish last?
Salmon Wellington can be stored in the fridge for up to 2 days. Reheat gently in the oven to maintain the crisp pastry. - Can I freeze the Wellingtons?
Yes, you can freeze unbaked Wellingtons for up to 1 month. Bake them directly from the freezer, adding an extra 10 minutes to the baking time. - Can I use store-bought mushroom filling?
Yes, store-bought mushroom filling can be used, but homemade adds a richer, fresher flavor. - What’s the best way to serve leftovers?
Reheat the Wellingtons in the oven for the best texture, or serve cold for a delicious leftover lunch. - Can I use a different type of pastry?
You can substitute puff pastry with phyllo dough, though the texture will be different. - Can I make this ahead of time?
Yes, you can prepare the Wellingtons in advance and refrigerate them until ready to bake. - How do I keep the pastry from getting soggy?
Make sure the mushroom mixture is fully cooled before using, and avoid overfilling the pastry. - Can I add cheese to the filling?
Yes, adding a layer of cream cheese or grated Parmesan can enhance the flavor. - What’s the best way to slice the Wellington?
Use a sharp knife and slice gently to avoid squashing the pastry.
Conclusion
Salmon Wellington is an elegant and indulgent dish that will impress your guests with its rich flavors and stunning presentation. The flaky pastry, savory mushroom filling, and perfectly cooked salmon combine for a delightful dining experience. Whether for a holiday meal, special celebration, or dinner party, this dish is sure to become a standout favorite at your table. Treat yourself and your loved ones to this refined and flavorful entrée—it’s a true culinary masterpiece!