
Standing at my counter, laying out sheets of buttery puff pastry while the smell of freshly cooked garlic and spinach wafts through my home, I'm always struck by how this dish has become my favorite for when company comes over. There's something truly wonderful about taking a few simple items and turning them into what looks like a fancy restaurant meal.
Key Ingredients
- Fresh Salmon: Your main attraction
- Puff Pastry: The pre-made kind works great
- Baby Spinach: Creates that smooth inner layer
- Real Butter: Adds richness throughout
- Fresh Garlic: Don't even think about powder

Crafting Your Masterpiece
- Getting Started:
- Always work with puff pastry that's been sitting out a bit - I found this out when I struggled with cold sheets that kept breaking. Let your salmon warm up too; it'll cook more evenly that way. My first attempt I skipped warming things up and ended up with perfectly done edges but an undercooked middle.
- Spinach Preparation:
- This green layer isn't just filling, it helps keep everything moist. Cook your garlic until you can smell it but before it browns, then throw in your spinach gradually. It'll shrink down like crazy; what seems like too much at first becomes just right. Adding a bit of cream cheese makes everything extra smooth.
- Putting It Together:
- This step needs some care. Spread out your pastry gently. Put salmon in the middle, top with your spinach mix, then start folding everything up. Don't stress if it's not perfect - homemade charm looks great too. Once I accidentally dropped part of it and had to patch things up; nobody could tell after it was baked.
- Before Baking:
- A few final steps:
- Egg wash coating:
- For that shiny finish
- Small cuts on top:
- Lets steam escape
- Simple decorative marks:
- If you're feeling fancy
- Check all edges:
- Brief resting period:
- Five minutes before it hits the oven
Custom Touches
After making many versions (including some memorable flops), I've found these variations really shine:
Alternative Stuffings
Sautéed wild mushroom mixture instead of greens.
Roasted red peppers for a pop of color and sweetness.
Fresh herbs blended with cream cheese.
Slowly browned shallots for extra flavor.
Try mixing up your cheese options.
My husband's mom puts loads of fresh dill in hers - now we can't make it any other way.
Tasty Side Dishes
This fancy main course goes well with thoughtful sides:
Oven-roasted asparagus with fresh lemon.
Basic green salad with light vinaigrette.
Golden roasted potatoes.
Drizzle of white wine sauce.
Rice cooked with fresh herbs.
Keeping Leftovers
Tastes best right after baking.
Can be put together earlier in the day.
Stays good 2-3 days when refrigerated.
Warm up slowly in your oven.
Skip the microwave - it'll ruin the crust.

Expert Advice
Make sure salmon is completely dry.
Feel for tiny bones with your fingers.
Don't pile on too much spinach.
Press edges firmly to close.
Wait 10 minutes before slicing.
Final Thoughts
This Wellington has turned into my go-to celebration meal, what I cook when someone lands a new job, celebrates another trip around the sun, or just because it's the weekend and we feel like treating ourselves. It shows that with decent ingredients and a bit of care, anyone can make something truly impressive at home.
Whether you're cooking for a big occasion or just want to make Tuesday dinner feel special, remember that a good Wellington, like most worthwhile things, needs some attention. Go slow, follow each step, and try to enjoy making it.
And don't forget to add those little knife marks on top - they're your personal touch that makes each Wellington totally your own.
Recipe FAQs
- → Is there a way to prep this early?
- Sure, you can prep up to a day in advance, refrigerate, or freeze for three months. Brush on egg wash only before baking.
- → How can I stop the pastry from getting soggy?
- Be sure the spinach is fully cooled and not watery before assembling. Also, dry off the salmon completely.
- → What goes best with it?
- Pair with roasted veggies, asparagus, or a simple salad. The dish is already quite rich.
- → Can frozen spinach work?
- Absolutely, but make sure to thaw it and squeeze out all the water first.
- → How do I check if it's done?
- The pastry should be a nice golden color, and the salmon temperature should hit 145°F (63°C).
Classic Salmon Wellington
Golden pastry encases soft salmon and spinach filling. A stunning yet simple showstopper for any meal.
Ingredients
→ Key Ingredients
→ Spinach Mixture
Steps
Warm butter, then soften the onion until it's clear. Toss spinach in and let it wilt. Add garlic, stir briefly, and sprinkle with pepper.
Stir in cream cheese and let it smooth out. Add the breadcrumbs and parmesan, mix together, then take off the heat.
Sprinkle salt and pepper over the fish. Spread out puff pastry and divide it into sections, each big enough to wrap a fillet with a bit extra on all sides.
Set each fillet on the pastry, spoon the spinach mixture on top, brush the pastry's edges with egg, and fold everything up to seal the salmon inside.
Flip Wellingtons seam-side down, move them onto a baking tray lined with parchment, and make small cross slits on top using a knife.
Pop it into an oven heated to 200°C (390°F) for 30 minutes, or until the pastry is perfectly browned.
Notes
- You can freeze these and store them for 3 months
- Keeps fine in the fridge for 3 days
- For best texture, reheat in the oven
Required Tools
- Skillet (large)
- Tray for baking
- Baking paper
- Knife (sharp)
Allergy Information
Check each ingredient for potential allergens and consult a healthcare professional if needed.
- Includes fish (salmon)
- Includes dairy ingredients (cream cheese, parmesan)
- Includes gluten (breadcrumbs, puff pastry)
- Includes egg
Nutritional Facts (per serving)
These details are provided for informational purposes and aren't a substitute for medical advice.
- Calories: 446
- Fats: 31 g
- Carbohydrates: 36 g
- Proteins: 7 g