This Salmon Wellington in Puff Pastry looks luxurious and tastes even better—but don’t let that intimidate you.
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Why You’ll Love This Salmon Wellington
Tender, flaky salmon is wrapped in buttery, golden puff pastry and paired with a creamy spinach and cheese filling that turns a simple weeknight dinner into an elegant meal.
- Elegant yet simple: Mostly store-bought ingredients make it easy.
- Quick to bake: Ready in under an hour.
- Make-ahead friendly: Assemble today, bake later.
- Customizable: Add herbs, swap cheeses, or switch greens to suit your taste.
Imagine the aroma of baked puff pastry, the flaky crust giving way to tender salmon, and the creamy, flavorful filling—this dish is show-stopping with minimal effort.

Salmon Wellington wrapped in flaky, golden puff pastry
Wrapped in flaky, golden puff pastry, the tender salmon pairs beautifully with a creamy spinach and cheese filling that elevates weeknight dinner into impressive dining—without the effort.
- Elegant yet simple: Made mostly with store-bought puff pastry.
- Quick to bake: Ready in under an hour.
- Make-ahead friendly: Prep today, bake later.
- Customizable: Add herbs, cheeses, or swap greens to suit your taste.

Salmon Wellington in Puff Pastry – Recipe Summary
- Prep Time: 20–25 minutes
- Cook Time: 25–30 minutes
- Total Time: 45–55 minutes
- Servings: 2–4
- Difficulty: Easy to Moderate
- Cuisine: Elegant Weeknight Dinner / Special Occasion
Key Highlights:
- Flaky, golden puff pastry
- Creamy spinach and cheese filling
- Quick to bake, make-ahead friendly
- Fully customizable with herbs, cheeses, or greens
Ingredient Notes for the Salmon Wellington
| Ingredient | Why It Matters |
|---|---|
| Salmon Fillets | Choose thick, evenly sized fillets (about 1.5–2″ thick) for even cooking. |
| Puff Pastry | Frozen sheets thawed and used for convenience and buttery flakiness. |
| Cream Cheese + Spinach | Creates a flavorful, moisture-balanced filling. |
| Parmesan + Herbs | Adds savory depth—fresh dill or lemon zest are optional but wonderful. |
| Egg Wash | Guarantees a golden, glossy crust for that picture-perfect finish. |

Ingredients
For the Filling
- 4 oz (115 g) fresh spinach, chopped
- 4 oz (115 g) cream cheese, softened
- 2 tablespoon grated Parmesan cheese
- 1 teaspoon fresh dill or ½ teaspoon dried dill (optional)
- Zest of 1 lemon (optional)
- Salt and pepper, to taste
For the Salmon
- 2 salmon fillets, 1.5–2″ thick, skin removed
- 1 teaspoon olive oil
- Salt and pepper, to taste
- 1 teaspoon lemon juice (optional)
For the Puff Pastry
- 1 sheet frozen puff pastry, thawed
- 1 egg, beaten (for egg wash)
Optional for Serving: Lemon wedges, fresh herbs, roasted vegetables, or light salad
Instructions
Step 1: Prep Ingredients
- Thaw puff pastry sheets according to package instructions; keep chilled until ready to use.
- Pat salmon fillets dry with paper towels.
- Mix chopped spinach, cream cheese, Parmesan, herbs, salt, and pepper in a bowl.
- Optionally, squeeze lemon juice over salmon fillets.
Step 2: Assemble the Wellington
- Roll out puff pastry slightly on a lightly floured surface.
- Spread a layer of spinach-cream cheese mixture in the center.
- Place salmon fillet on top of the filling.
- Fold pastry over salmon and seal edges carefully.
- Crimp edges with a fork for a decorative, secure seal.
Step 3: Apply Egg Wash
- Beat one egg with 1 tablespoon water.
- Brush generously over pastry for a golden, glossy finish.
Step 4: Bake
- Preheat oven to 400°F (200°C).
- Place Wellington on a parchment-lined baking sheet.
- Bake 25–30 minutes or until pastry is puffed and golden.
- Use a meat thermometer: salmon should reach 125–130°F for medium doneness.
Step 5: Rest & Serve
- Let rest 5–10 minutes before slicing.
- Serve with lemon wedges, fresh herbs, roasted veggies, or a light salad.

Tips & Tricks
- Keep puff pastry cold to ensure flakiness.
- Pat salmon dry to avoid soggy pastry.
- Don’t overfill; extra filling can leak while baking.
- Let the Wellington rest before slicing to keep filling intact.

Optional Substitutions & Variations
- Salmon: Cod, halibut, or trout.
- Spinach: Kale, Swiss chard, or arugula (sauté lightly).
- Cheese: Ricotta or goat cheese.
- Herbs: Dill, tarragon, or chives.
- Variations: Lemon-Dill, Cheesy Spinach, or Individual Wellingtons.

Storage
Freezer: Wrap in plastic wrap + foil; freeze up to 1 month. Bake at 375°F for 35–40 min.
Fridge: 2 days in airtight container.
Print
Salmon Wellington in Puff Pastry – Elegant & Easy
Ingredients
For the Filling
-
- 4 oz (115 g) fresh spinach, chopped
-
- 4 oz (115 g) cream cheese, softened
-
- 2 tbsp grated Parmesan cheese
-
- 1 tsp fresh dill or ½ teaspoon dried dill (optional)
-
- Zest of 1 lemon (optional)
-
- Salt and pepper, to taste
For the Salmon
-
- 2 salmon fillets, 1.5–2″ thick, skin removed
-
- 1 tsp olive oil
-
- Salt and pepper, to taste
-
- 1 tsp lemon juice (optional)
For the Puff Pastry
-
- 1 sheet frozen puff pastry, thawed
-
- 1 egg, beaten (for egg wash)
Optional for Serving: Lemon wedges, fresh herbs, roasted vegetables, or light salad
Instructions
Instructions
Step 1: Prep Ingredients
- Thaw puff pastry sheets according to package instructions; keep chilled until ready to use.
- Pat salmon fillets dry with paper towels.
- Mix chopped spinach, cream cheese, Parmesan, herbs, salt, and pepper in a bowl.
- Optionally, squeeze lemon juice over salmon fillets.
Step 2: Assemble the Wellington
- Roll out puff pastry slightly on a lightly floured surface.
- Spread a layer of spinach-cream cheese mixture in the center.
- Place salmon fillet on top of the filling.
- Fold pastry over salmon and seal edges carefully.
- Crimp edges with a fork for a decorative, secure seal.
Step 3: Apply Egg Wash
- Beat one egg with 1 tablespoon water.
- Brush generously over pastry for a golden, glossy finish.
Step 4: Bake
- Preheat oven to 400°F (200°C).
- Place Wellington on a parchment-lined baking sheet.
- Bake 25–30 minutes or until pastry is puffed and golden.
- Use a meat thermometer: salmon should reach 125–130°F for medium doneness.
Step 5: Rest & Serve
- Let rest 5–10 minutes before slicing.
- Serve with lemon wedges, fresh herbs, roasted veggies, or a light salad.






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