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French Pastel de Camperos: Lamb Stew with Mashed Potato Crust

Discover this French take on shepherd's pie: tender lamb, aromatic vegetables, and creamy mashed potatoes baked to a golden crust. Perfect for autumn and winter evenings.

⏱ 65 min
📋 25 min prep
🔥 40 min cook
🍽 4 servings
🔥 400 kcal · calories per serving
medium
Pastel de Camperos Francés: Estofado de Cordero con Puré Gratínado

The Pastel de Camperos is a French adaptation of the classic shepherd's pie, crafted with rustic pantry staples. It features slow-stewed lamb with aromatic vegetables, topped with a creamy mashed potato crust that bakes to a golden finish. Perfect for cozy evenings or family gatherings.

Ingredients

How many are you cooking for?

Original recipe for 4 servings

  • 500g ground or finely chopped lamb meat
  • 600g peeled potatoes cut into chunks
  • 2 large carrots sliced
  • 1 large onion chopped
  • 2 garlic cloves minced
  • 50g salted butter
  • 100ml heavy cream (35% fat)
  • 1 tbsp Dijon mustard
  • 1 sprig fresh thyme and 1 bay leaf
  • 2 tbsp extra virgin olive oil
  • Salt and freshly ground black pepper to taste

Step by step

Follow the timeline: technique icon, time and temperature when relevant.

  1. Step 1 Prep 5 min

    Weigh and cut the lamb into small cubes; generously season with salt and pepper, and set aside in a bowl while preparing vegetables to maintain freshness and prevent oxidation.

  2. Step 2 Cut 10 min

    Peel and chop potatoes into irregular 3 cm pieces for even cooking; peel carrots and slice thinly for a uniform sauté without large chunks.

  3. Step 3 Pan 8 min

    Heat olive oil in a heavy-bottomed pot over medium-high heat; brown the lamb in batches without crowding to develop a rich brown crust that enhances the final flavor.

  4. Step 4 Pot / simmer 35 min

    Add onion and carrots to the meat; reduce heat, cover, and cook 10 minutes stirring occasionally; add garlic, thyme, bay leaf, mustard, and 200ml water; cover and simmer gently for 25 minutes until tender and juicy.

  5. Step 5 Cook 15 min

    Meanwhile, boil potatoes in heavily salted water for 15 minutes; drain thoroughly and mash with butter and warm cream until smooth and lump-free for the topping.

  6. Step 6 Assemble 5 min

    Pour the cooked meat into an oven-safe dish; spread the mashed potato over the top, smooth with a spatula, and decorate with fresh thyme sprigs for a rustic, appealing finish.

  7. Step 7 Oven 20 min 200 °C

    Preheat oven to 200 °C; place the dish in the center for 20 minutes until the topping is golden and slightly crisp at the edges; let rest 5 minutes before serving.

Storage

Refrigerate in an airtight container for up to 3 days or freeze unbaked for up to 1 month; reheat covered at 180 °C until bubbling.

Chef tips

  • Sear meat in small batches to prevent steaming and ensure proper browning instead of boiling.
  • Drain potatoes thoroughly before mashing; excess moisture ruins the final mash texture.
  • Brush the surface with milk or cream before baking for a more even, glossy golden crust.

Tags

  • #lamb
  • #mashed potato
  • #oven dish
  • #france
  • #autumn
  • #winter
  • #all year
  • #gluten free
  • #rustic cooking
  • #shepherd pie
  • #comfort food
  • #main course