Independent field journal · Practice, evidence, judgmentIssue No. 01 / Summer 2026
KGKNOWN GROUNDClarity and capability in a contested world
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recipe · Recipes

Partridge à la Marly

A classic French-style partridge dish with mushrooms and pan juices.

Mise en place

Ingredients for the Known Ground reconstruction

Ingredient amounts shown for 2 servings.

Known Ground reconstruction

  • 1whole partridge, patted dry
  • 3 tbspunsalted butter, divided
  • 8 ozfresh mousseron or small cremini mushrooms, cleaned
  • kosher salt and black pepper, to taste

Known Ground reconstruction

Fairy-ring mushrooms are not consistently available, so cultivated mousserons or small cremini are disclosed alternatives; the mushroom-forward covered preparation is unchanged. This version has not been personally tested by Known Ground. Cook the bird and any poultry forcemeat to 165°F (74°C) in its thickest portion.

Instructions

1. Heat the oven to 350°F. Season the partridge and brown it on all sides in 2 tablespoons butter.

2. Sauté the mushrooms in the remaining butter until lightly coloured; season them.

3. Put the mushrooms in a small ovenproof casserole, set the partridge among them, and cover tightly.

4. Cook until the partridge reaches 165°F (74°C), about 20 to 25 minutes. Serve immediately in the casserole.

Historical formula

Ingredients

  • partridge
  • butter
  • mousserons

Method

Truss the partridge for an entrée, colour it in butter, set it in a terrine, and surround with fresh mousserons sautéed in butter. Close tightly, cook in the oven, and serve as it stands.

Source

Le Guide Culinaire — Relevés et entrées de gibier, pp. 895–953.

Editorial record

Updated since publication

Last revised 8/21/2026. Evidence and limitations should be interpreted as described in the article.

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