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Classic Shepherd's Pie With Lamb

Traditional shepherd's pie: savoury ground lamb and vegetables in a rich gravy, topped with fluffy mashed potatoes and baked until golden. Freezer-friendly comfort food.

By Tasty Nest Recipes Editorial TeamPublished

1 hr 35 min total One 9 x 13-inch or 3-quart pieIntermediate

Baked shepherd's pie with a golden, herb-flecked mashed potato topping in a ceramic dish

Photo: WordRidden · CC BY 2.0. Illustrative photo; your results may look different.

About this recipe

A true shepherd's pie is made with lamb (the version made with beef is called cottage pie). Ground lamb simmers with onion, carrots, peas, tomato paste and Worcestershire sauce into a deeply savoury filling.

A thick layer of buttery mashed potatoes goes on top, raked with a fork so the ridges crisp and brown in the oven. It can be assembled a day ahead, and it freezes beautifully.

Equipment you'll need

  • Large deep skillet
  • Large pot
  • Potato masher
  • 3-quart baking dish
  • Instant-read thermometer

Tips for success

  • Cook ground lamb to 160°F (71°C); browning it fully before simmering takes care of this.
  • Let the filling cool slightly before adding the potatoes so they do not sink.
  • Set the dish on a baking sheet to catch any drips.

Substitutions and variations

  • Use ground beef to make cottage pie.
  • Swap a third of the potatoes for parsnips or sweet potato.
  • Use a gluten-free flour blend or cornstarch slurry to thicken, and check your Worcestershire for gluten.

Storage and reheating

To store: Refrigerate, covered, for up to 4 days. Freeze the assembled, unbaked pie or leftovers for up to 3 months; thaw overnight in the fridge.

To reheat: Reheat individual portions in the microwave, or the whole dish covered with foil in a 350°F (175°C) oven for 25 to 35 minutes, until hot in the centre (165°F / 74°C).

Recipe

Classic Shepherd's Pie With Lamb

Traditional shepherd's pie: savoury ground lamb and vegetables in a rich gravy, topped with fluffy mashed potatoes and baked until golden. Freezer-friendly comfort food.

Prep
25 min
Cook
1 hr
Rest
10 min
Total
1 hr 35 min
Yield
One 9 x 13-inch or 3-quart pie
Level
Intermediate

Ingredients

Tick off ingredients as you gather them.

Mashed potato topping

Lamb filling

Instructions

  1. Step 1: Boil the potatoes

    Cover the potatoes with cold salted water, bring to a boil and simmer for 15 to 20 minutes until very tender. Drain well and return to the pot to steam dry for 1 minute.

  2. Step 2: Mash

    Mash with the butter and warm milk until smooth, then beat in the egg yolk and season well with salt and pepper.

  3. Step 3: Brown the lamb

    Heat the oven to 400°F (200°C). Heat the oil in the skillet over medium-high heat and brown the lamb, breaking it up, until no longer pink, about 8 minutes. Spoon off excess fat.

  4. Step 4: Build the filling

    Add the onion and carrots and cook for 5 minutes. Stir in the garlic and tomato paste for 1 minute, then the flour. Add the broth, Worcestershire, thyme, rosemary, salt and pepper and simmer for 8 to 10 minutes until thick. Stir in the peas.

  5. Step 5: Assemble

    Spread the filling in the baking dish. Spoon the mashed potatoes over the top, spread to the edges to seal and rough up the surface with a fork.

  6. Step 6: Bake

    Bake for 25 to 30 minutes until the filling bubbles at the edges and the top is golden. Broil for 2 minutes for extra colour if you like. Rest for 10 minutes before serving.

Cuisine: British · Course: Dinner

Estimated nutrition per serving

Calories
530
Protein
28 g
Fat
30 g
Carbs
38 g
Fibre
5 g
Sugars
6 g

Approximate values estimated from typical nutrition data for the listed ingredients, excluding optional toppings and serving suggestions. Actual values vary with brands, portion sizes and substitutions. Not verified by a dietitian or laboratory analysis.

tastynestrecipes.com/recipes/shepherds-pie

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