Description

This Leftover Turkey Shepherd’s Pie is a cozy, hearty casserole made with tender turkey, mixed vegetables, and savory gravy topped with creamy mashed potatoes. Baked until golden and bubbling, this comforting turkey shepherd’s pie is the perfect way to transform holiday leftovers into a satisfying family-friendly dinner.

Ingredients

3 cups cooked turkey, diced or shredded
3 cups mashed potatoes
3 tablespoons unsalted butter
1 small onion, finely chopped
2 medium carrots, diced
1 cup peas
2 cloves garlic, minced
3 tablespoons all-purpose flour
2 cups chicken or turkey broth
¼ cup milk or cream
1 teaspoon salt (adjust to taste)
½ teaspoon black pepper
1 teaspoon fresh thyme or rosemary (optional)

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Instructions

Preheat oven to 400°F (200°C). Lightly grease a 9×13-inch baking dish.
In a large skillet over medium heat, melt butter. Add onion and carrots; cook for 5–7 minutes until softened.
Stir in garlic and cook for 1 minute until fragrant.
Sprinkle flour over vegetables and stir well. Cook 1–2 minutes to remove raw flour taste.
Gradually pour in broth, stirring constantly to create a smooth gravy.
Add milk or cream and simmer until thickened.
Stir in turkey and peas. Season with salt, pepper, and herbs if using. Simmer 3–4 minutes.
Transfer the turkey mixture to the prepared baking dish and spread evenly.
Spoon mashed potatoes over the top and spread into an even layer. Use a fork to create texture for browning.
Bake for 20–25 minutes, until lightly golden and bubbling around the edges.
For extra browning, broil for 2–3 minutes, watching carefully.
Let rest for 5–10 minutes before serving.

Notes

Allow the gravy to fully thicken before baking to prevent a watery filling.Mix shredded cheddar into the mashed potatoes for a cheesy topping.Add corn, green beans, or mushrooms for extra vegetables.A splash of Worcestershire sauce adds depth of flavor.This dish freezes beautifully when cooled completely and wrapped tightly.