Step 1 – Sauté butter, garlic, and shallots in skillet. Then add the wine, cream cheese, spinach, bread crumbs, and grated Parmesan.
Step 2 – Roll and cut the thawed puff pastry into 4 pieces (10×14) inches.
Step 3 – Place the salmon onto the puff pastry, add cheesy spinach mixture on top. Brush edges with egg wash, then fold the puff pastry over the salmon.
Step 4 – Transfer the salmon a baking sheet lined with parchment paper, brush with egg wash and bake at 390 degrees Fahrenheit for 25-30 minutes.