Salmon en Croûte with Spinach and Mushrooms

Follow our step-by-step guide on how to make Salmon en Croûte with Spinach and Mushrooms.

1. Step 1

   To start your culinary adventure, grab a large skillet and warm up 1 tablespoon of olive oil over medium heat.

2. Step 2

   Toss in the chopped onion and let it sauté until it turns a lovely translucent shade, which should take about 5 minutes.

3. Step 3

   Next, introduce the chopped mushrooms and 1 teaspoon of minced garlic to the skillet, cooking them together until the mushrooms become tender, roughly another 5 minutes.

4. Step 4

   Don’t forget to season this delicious mixture with a pinch of salt and a dash of black pepper before transferring it to a small bowl.

5. Step 5

   In the same skillet, add the remaining tablespoon of olive oil and heat it up.

6. Step 6

   Once it’s warm, add the last teaspoon of garlic and sauté for about 30 seconds until it fills your kitchen with a delightful aroma.

7. Step 7

   Now, it’s time to add the baby spinach.

8. Step 8

   Cook it until it wilts down, which should take about 3 to 5 minutes.

9. Step 9

   Again, season with salt and black pepper, then move this vibrant mixture to another bowl.

10. Step 10

    While you’re at it, preheat your oven to 350°F (175°C) and line a glass baking dish with parchment paper to make cleanup a breeze.

11. Step 11

    On a floured surface, lay out one sheet of puff pastry.

12. Step 12

    Spread the savory onion and mushroom mixture evenly over the pastry, making sure to leave a 1/2-inch border around the edges.

13. Step 13

    Place the salmon fillet right in the center, sprinkle it with a touch of smoked paprika for that extra flavor, and top it off with the wilted spinach.

14. Step 14

    Now, take the second sheet of puff pastry and cover the salmon, folding over the edges and crimping them to create a beautiful seal.

15. Step 15

    To give it a lovely golden finish, brush the top with a beaten egg.

16. Step 16

    Carefully transfer your pastry-wrapped salmon to the prepared baking dish and pop it in the oven.

17. Step 17

    Bake for 40 to 45 minutes, or until the pastry is irresistibly golden brown.

18. Step 18

    Once it’s done, let it cool for a few moments before slicing it into four delightful portions.

19. Step 19

    For a zesty sauce to accompany your dish, whisk together mayonnaise, lemon juice, Dijon mustard, and fresh dill in a small bowl.

20. Step 20

    When you’re ready to serve, plate the salmon en croûte and add a generous spoonful of your homemade sauce on the side.

21. Step 21

    Enjoy this delicious creation that’s sure to impress your family and friends!.