Ingredients
Method
Preparation and Cooking
- Preheat the oven to 400 degrees F (204 degrees C).
- In a 10-inch cast-iron skillet over medium heat, melt the butter.
- Add the onion, carrots, celery, and garlic; cook until softened (about 6 minutes).
- Sprinkle the flour evenly over the vegetables and stir to form a roux; cook for 1 minute.
- Slowly pour in the chicken broth, stirring to prevent lumps, then stir in the milk and bring to a simmer.
- Stir until the mixture thickens into a gravy.
- Incorporate sage, peas, and shredded chicken, seasoning with pepper and salt.
- Let the mixture cool for about 10 minutes.
- Lightly flour a workbench, unfold the puff pastry, and roll it out until it fits the skillet.
- Cut slits for steam to escape and brush with beaten egg.
- Place the skillet on a baking sheet to catch drips and bake for 30 to 40 minutes or until golden brown.
- Allow to rest for 15 minutes before serving.
Notes
Common mistakes to avoid include overcooking vegetables, which can lead to mushiness, and skipping the resting time, which can make a hastily served dish soupy. Use leftover gravy or stock for added depth, and customize the vegetables based on seasonality or preference.
