One-Pan Ground Turkey Shepherd’s Pie
This ground turkey shepherd’s pie comes together in one oven-safe skillet, with a savory turkey and vegetable filling topped with creamy mashed potatoes. It’s hearty enough for a cold night but a little leaner than the classic.
You’ll have dinner on the table in under an hour, with only one pan to wash. The filling is rich with tomato paste, Worcestershire, and thyme, and the golden potato top gives way to a spoonful of comfort on a chilly evening.
Why This One-Pan Version Works
Using ground turkey instead of lamb keeps the filling moist without any greasiness, and the one-pan method means all the fond from browning the meat stays in the dish. Every bit of flavor ends up on your plate.
The potato topping gets a quick broil so the peaks turn crispy and golden while the rest stays fluffy. It’s a dinner that looks like you fussed, but the skillet does most of the work.
Ingredients
- 1.5 lbs ground turkey (85% lean): this fat content keeps the filling juicy without pooling grease
- 1 medium onion, diced
- 2 carrots, peeled and diced small
- 2 celery ribs, diced small
- 3 garlic cloves, minced
- 2 tbsp tomato paste
- 2 tbsp all-purpose flour
- 1 cup low-sodium chicken broth
- 1 tbsp Worcestershire sauce
- 1 tsp dried thyme
- 1 cup frozen peas
- Salt and freshly ground black pepper
- 2 lbs Yukon Gold potatoes, peeled and quartered: their natural creaminess makes a smooth mash
- 4 tbsp unsalted butter
- 1/2 cup whole milk: warmed slightly for easier mashing
- Salt for the potatoes
Variations / Substitutions
- Swap the protein: use ground beef or lamb; brown well and drain excess fat before adding vegetables.
- Sweet potato topping: replace Yukon Golds with the same weight of sweet potatoes, boil until tender, mash with butter and a splash of orange juice or broth.
- Add mushrooms: sauté 8 oz sliced cremini mushrooms with the vegetables for more depth.
- Dairy-free option: use olive oil instead of butter and unsweetened oat milk in the mash; the topping will be a bit looser.
- Cheesy top: fold 1/2 cup shredded sharp cheddar into the warm mashed potatoes before spreading.
If you like this, try my turkey meatloaf or chicken pot pie.
How to Make One-Pan Ground Turkey Shepherd’s Pie
Step 1: Boil and Mash the Potatoes
Preheat your oven to 400°F (200°C). Place the quartered potatoes in a large pot, cover with cold salted water, and bring to a boil. Cook until fork-tender, about 12 to 15 minutes.
Drain the potatoes, return them to the warm pot, and add the butter and milk. Mash until smooth and season with salt. Set aside while you build the filling.
Step 2: Brown the Turkey
Set a large oven-safe skillet over medium-high heat. Add the 1.5 lbs ground turkey and break it apart with a wooden spoon. Cook until no pink remains, about 5 to 6 minutes, seasoning with a pinch of salt and pepper. You’ll hear the sizzle quiet down when the moisture has cooked off.
Spoon the turkey onto a plate and leave any browned bits in the pan. Those sticky patches will add flavor to the vegetables.
Step 3: Sauté the Vegetables
Reduce the heat to medium and add the diced onion, carrot, and celery right into the skillet. Cook, stirring occasionally, until softened and the onion turns translucent, about 5 to 6 minutes. The vegetables will pick up the color from the pan.
Stir in the minced garlic and the 2 tbsp tomato paste and cook for 1 minute longer. The paste should darken slightly and smell rich.
Step 4: Simmer the Filling
Sprinkle the 2 tbsp flour over the vegetables and stir continuously for 1 minute to cook off the raw flour taste. Slowly pour in the 1 cup chicken broth and the 1 tbsp Worcestershire sauce while scraping up any stuck-on bits from the bottom of the pan.
Bring the liquid to a gentle simmer and let it thicken, about 2 to 3 minutes. Return the browned turkey, the 1 cup frozen peas, and the 1 tsp dried thyme to the skillet. Simmer everything together for 2 to 3 minutes so the peas warm through and the flavors blend. Taste and adjust salt and pepper. The filling will look like a loose gravy with vegetables suspended in it.
Step 5: Top with Potatoes and Bake
Remove the skillet from the heat. Drop spoonfuls of the mashed potatoes over the filling, then use a spatula or the back of a spoon to spread them into an even layer. Drag a fork across the surface to create small ridges and peaks. Those ridges will catch color in the oven.
Bake the pie at 400°F (200°C) for 20 to 25 minutes, until the edges are bubbling and the potatoes are set. The kitchen will smell like Sunday dinner.
Step 6: Broil and Serve
Switch the oven to broil and set the skillet on the top rack. Broil for 2 to 3 minutes, watching closely, until the potato peaks turn deep golden and a little crisp. The surface should be blistered in spots but not charred.
Let the shepherd’s pie rest for 5 minutes right in the skillet. Scoop big spoonfuls onto plates, showing off that crackly potato top and the savory filling underneath.
Tips for the Best Turkey Shepherd’s Pie
- Use an oven-safe skillet; a cast iron pan holds heat evenly and goes straight from stovetop to oven.
- Let the filling cool for a few minutes before spreading the potatoes if you have time—it helps the layers stay distinct.
- If you want a cheesier top, scatter 1/2 cup shredded cheddar over the potatoes during the last 5 minutes of baking, then broil.
- Don’t skip the 5-minute rest after broiling; the filling firms up and won’t run onto the plate.
- For the creamiest mashed potatoes, warm the butter and milk together before adding them to the drained spuds.
Keeping Leftover Shepherd’s Pie
- Refrigerate: store in an airtight container for up to 3 days.
- Reheating: warm in a 350°F (175°C) oven, covered with foil, for about 20 minutes, or microwave individual portions in 1-minute bursts.
What To Serve With This Shepherd’s Pie
A simple arugula salad dressed with lemon vinaigrette cuts through the richness of the pie. Steamed green beans or roasted asparagus also work well, adding a fresh, green bite. For a heartier spread, tear off some crusty bread to soak up any extra gravy.
Frequently Asked Questions
Can I use ground beef instead of turkey?
Yes. Ground beef will make the dish richer; be sure to drain excess fat after browning so the filling isn’t greasy.
Can I freeze it?
Yes. Assemble the pie without baking, cover tightly, and freeze for up to 2 months. Thaw overnight in the fridge and bake as directed, adding 10 to 15 minutes to the bake time.
How do I make this dairy-free?
Use olive oil instead of butter and an unsweetened plant milk in the potatoes. The topping will be slightly less fluffy but still creamy.
Can I skip the peas?
Sure. Chopped green beans, corn, or even diced bell peppers all work in the filling.
Why did my potatoes sink into the filling?
The filling may have been too hot or the mash too thin. Let the filling cool for a few minutes before topping, and avoid over-mashing the potatoes so they stay light and hold their shape.
Ground Turkey Shepherd’s Pie Recipe
Ingredients
Method
- Preheat oven to 400°F (200°C). Boil quartered potatoes in salted water until fork-tender, 12 to 15 minutes. Drain, mash with butter and milk, season with salt, and set aside.
- In an oven-safe skillet over medium-high heat, brown the turkey with a pinch of salt and pepper, breaking it apart, 5 to 6 minutes. Transfer to a plate.
- Reduce heat to medium, add onion, carrot, and celery to the skillet. Cook until softened, 5 to 6 minutes. Stir in garlic and tomato paste, cook 1 minute.
- Sprinkle flour over vegetables and stir 1 minute. Pour in broth and Worcestershire, scraping up browned bits. Bring to a simmer until thickened, 2 to 3 minutes. Return turkey, peas, and thyme, simmer 2 to 3 minutes. Season to taste.
- Spoon mashed potatoes over the filling, spread evenly, and create ridges with a fork. Bake at 400°F for 20 to 25 minutes until bubbling.
- Broil on high until potato peaks are golden, 2 to 3 minutes. Rest 5 minutes, then scoop and serve.
