Wellington Fish
Description
This recipe won't take much time. Preheat the oven to 425 degrees Fahrenheit (200°C). Thinly slice the cod fillet horizontally in half to get two thin pieces. Set them aside. In a skillet over medium heat, melt the butter. Add the onion and mushrooms. Cook for 2–5 minutes, or until softened. Season with salt and pepper, then set aside to cool slightly. In a medium bowl, combine the pâté and cream. Add the onion and mushroom mixture. On a floured surface, roll out the puff pastry into a rectangle. Place one piece of cod fillet in the center of the rectangle. Spread the pâté mixture over it, then top with the second piece of cod. Fold the edges of the pastry over the filling, crimping towards the center, and brush with beaten egg. Bake in the preheated oven for about 25 minutes, until golden. Serve hot.