Ingredients
Method
- Step 1: Melt half the butter in a skillet over medium-high heat. Season chicken with salt and pepper, cook until just white on the outside. Transfer to a bowl.
- Step 2: In the same pan, cook beef/bacon for 1 minute. Add leeks, celery, and garlic. Cook gently 5 minutes until softened.
- Step 3: Pour in wine, simmer until nearly evaporated, scraping the pan.
- Step 4: Lower heat. Add remaining butter, sprinkle flour, and stir for 1 minute.
- Step 5: Gradually whisk in stock. Stir in mustard, cream, thyme, bay leaves, and seasoning. Return chicken and juices. Simmer 5 minutes until sauce coats the back of a spoon.
- Step 6: Remove from heat, discard bay leaves, and cool filling at least 1 hour.
- Step 7: Preheat oven to 200°C/375°F (180°C fan). Fill pie dish with cooled filling. Top with pastry, trim, and crimp edges. Optionally line rim with pastry strips.
- Step 8: Brush pastry with egg yolk, cut a small steam vent, and bake 40–45 minutes until golden. Rest 5 minutes before serving.
Notes
Keep puff pastry chilled until use for best puff. No wine? Use stock + 1 tsp lemon juice. Sauce should coat the back of a spoon; adjust thickness with stock or simmering. Freeze unbaked pie for up to 2 months. For lighter pie, swap cream with whole milk.