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Sorrel (Oseille)

Sorrel (Oseille)

Created by Chef Juliette

Based on No. 2185, Sorrel (Oseille), from Le Guide Culinaire (1907) by Auguste Escoffier

Oseille turns a fierce green leaf into a silken, ivory-green timbale, its acidity rounded by consommé, pale roux, egg yolks, cream, and enough cold butter to make the surface gleam.

Side Dishes
French
Dinner Party
Comfort Food
25 min
Active Time
2 hr 25 min cook2 hr 50 min total
Yield4 servings

Oseille teaches the discipline of rounding acidity without erasing it. Sorrel begins sharp enough to wake the mouth; two quiet hours with a pale roux and consommé make that edge deep and savory, then yolks, cream, and butter give the purée its satin body. This is not a quick green sauté, and its olive color is not a mistake.

The original entry assumed a saucier to watch the pot, consommé never far from the fire, and a tammy waiting for the final sieving. For four people, every stated amount for the roux, consommé, liaison, cream, and butter is reduced by exactly half. The entry gives no weight for the leaves, so 1 pound is the honest home measure: enough to fill a household saucepan before collapsing and to yield four generous portions. A covered ovenproof pan replaces constant brigade attention, and a fine-mesh sieve replaces the tammy. Those are scaffolding. The two-hour braise, thorough sieving, and yolk liaison are the dish, so they stay. One cook, one stove, one evening.

Before you touch the roux, drain the cooked leaves harder than feels necessary. Water carried into the pan weakens the consommé and leaves the finished purée loose and dull. Press until no more liquid falls. That complete draining is the step that decides the dish.

Sorrel grew in kitchen gardens across northern and central France, where its tart leaves flavored soups, omelets, and sauces for freshwater fish. This sieved, roux-bound preparation belongs particularly to the Parisian classical kitchen, which turned a familiar pot-herb into a smooth timbale accompaniment for eggs, fish, and veal. Its long braise was never intended to preserve a bright green color; it traded brightness for mellow acidity and the close texture prized at the formal table.

The technique, the tradition, and the story behind every dish.

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Ingredients

fresh sorrel leaves

Quantity

12 packed cups (2.8 L / 450 g)

tough stems removed and leaves finely shredded

water

Quantity

1/4 cup (60 ml / 60 g), plus up to 1/4 cup (60 ml / 60 g) if needed

additional water kept hot for the braise

unsalted butter for the roux

Quantity

2 tablespoons (30 ml / 28 g)

all-purpose flour

Quantity

2 tablespoons (30 ml / 14 g)

prepared clear consommé

Quantity

1 1/2 cups (355 ml / 355 g)

preferably unsalted

fine salt

Quantity

1/4 teaspoon (1.25 ml / 1.5 g), plus more if needed

granulated sugar

Quantity

1/16 teaspoon (0.3 ml / 0.3 g)

large egg yolks

Quantity

3

heavy cream

Quantity

3 tablespoons plus 1/2 teaspoon (47.5 ml / 48 g)

cold unsalted butter

Quantity

5 tablespoons (75 ml / 71 g)

cut into small pieces

strong veal stock

Quantity

2 tablespoons (30 ml / 30 g)

heated, for finishing

Equipment Needed

  • 4-quart (3.8-liter) nonreactive saucepan for washing and wilting
  • 2-quart (1.9-liter) heavy ovenproof saucepan or casserole with a tight lid
  • Fine-mesh sieve with a sturdy ladle or flexible scraper
  • Whisk and instant-read thermometer

Instructions

  1. 1

    Wash and wilt

    Put the shredded sorrel in a large bowl of cold water, stir it well, then lift the leaves out so the grit remains behind. Repeat in two fresh waters, or until no sand settles in the bowl. Transfer the wet leaves to a 4-quart nonreactive saucepan, add the measured water, cover, and cook over low heat for 6 to 8 minutes, stirring twice, until every leaf has collapsed. The green will turn muted almost at once. That is exactly right.

  2. 2

    Drain it thoroughly

    Tip the sorrel into a fine-mesh sieve and let it drain for 10 minutes. Press firmly with the back of a ladle, turn the leaves over, and press again until no more cooking water falls. Do not wring the leaves into dry fibers, but leave no free liquid behind. This keeps the measured consommé, rather than stray washing water, in command of the finished consistency.

    Sorrel holds surprising amounts of water between its collapsed leaves. Press once, wait a minute, then press again; the second pressing is usually the one that matters.
  3. 3

    Make the roux blanc

    Melt the 2 tablespoons of butter in a heavy 2-quart ovenproof saucepan over medium-low heat. Stir in the flour and cook for 2 minutes without allowing it to color; this is a roux blanc, a pale roux whose work is thickening, not browning. Mix in the drained sorrel, then add the consommé in four additions, stirring each one smooth before adding the next. Add the salt and sugar and bring the mixture only to a bare simmer. If the roux gathers into lumps, take the pan off the heat and whisk until smooth before continuing. Ça se rattrape, and the later sieving will catch anything stubborn.

  4. 4

    Braise for two hours

    Heat the oven to 300°F (150°C). Cover the saucepan tightly and braise the oseille for 2 full hours, stirring from the bottom every 30 minutes. It should remain moist but dense, with a deep olive color and no raw flour taste. If the edges begin to dry, stir in hot water 1 tablespoon at a time. If you smell the first hint of scorching, do not scrape the bottom; lift the unburned mixture into a clean pan and continue. Burnt fond cannot be hidden, but the upper portion can still be saved.

  5. 5

    Sieve until smooth

    While the oseille is still hot, force it through a clean fine-mesh sieve with a sturdy ladle or flexible scraper. Scrape the smooth purée from the underside and discard the wiry fibers left behind. A blender is not the equivalent here; it chops the fibers and whips air into the purée. The sieve supplies the close, calm texture once provided by a tammy. Return the purée to a clean saucepan.

  6. 6

    Set the liaison

    Whisk the egg yolks for about 2 minutes, until pale and foamy, then pass them through the cleaned sieve. Whisk about 1/2 cup of the hot sorrel purée into the yolks a little at a time, then stir this liaison back into the saucepan. Heat over the gentlest flame, stirring constantly, until the purée lightly coats the spoon and reaches 160°F (71°C). Never let it simmer. If tiny curds appear, pull the pan off the heat immediately, whisk in 1 tablespoon of the measured cold cream, and strain once more. Ça se rattrape if you move quickly.

  7. 7

    Finish with butter

    Take the pan off the heat and stir in the cream, using what remains if a spoonful went to rescue the liaison. Monter au beurre, whisk in the cold butter one piece at a time, adding each only after the last has disappeared. The finished oseille should be thick enough to mound softly, yet glossy enough to settle at its edges. If butter begins to bead on the surface, keep the pan off the heat and whisk in 1 teaspoon of cold water to restore the emulsion. Taste for salt, spoon into a warmed timbale, and lightly spoon the hot strong veal stock over the surface. À table!

Chef Tips

  • Sorrel is seasonal, and this dish truly needs its particular acidity. Spinach with lemon does not become oseille. If sorrel cannot be found, make épinards à la crème (creamed spinach) as its honest cousin and save this recipe for the leaves it was written around.
  • Choose a clear, pale consommé with restrained salt. A dark, aggressively salted concentrate muddies the color and becomes harsher during the long braise. A carefully prepared packaged consommé is welcome here; a stockpot kept going all day is brigade scaffolding, not the soul of the dish.
  • Do not replace the fine-mesh sieve with a blender. Sieving removes the leaf fibers while keeping the purée dense and smooth, which is exactly what the old tammy accomplished with more equipment and another pair of hands.
  • The final 5 tablespoons of butter look generous because they are. They round sorrel's bite and form the gloss of the finished emulsion. Butter, not margarine. The sauce is built on it.
  • Serve oseille beside roast veal, poached fish, or softly cooked eggs. Its acidity is especially welcome against rich meat or yolk, and a dry, restrained white wine suits the table.

Advance Preparation

  • The oseille can be prepared through the sieving step up to 24 hours ahead. Cool it promptly in a shallow container, cover, and refrigerate; reheat gently before adding the egg-yolk liaison, cream, and butter.
  • Once finished, hold it for no more than 15 minutes in a warm water bath, stirring occasionally. Do not let it simmer. If it tightens while waiting, whisk in a spoonful of hot water before serving.

Frequently Asked Questions

Nutrition Information

1 serving (about 235g)

Calories
315 calories
Total Fat
29 g
Saturated Fat
17 g
Trans Fat
1 g
Unsaturated Fat
10 g
Cholesterol
205 mg
Sodium
220 mg
Total Carbohydrates
8 g
Dietary Fiber
3 g
Sugars
1 g
Protein
8 g

Note: Chef personas and recipes are created with AI assistance. Cook with care: follow safe food-handling practices, check doneness with a thermometer when needed, and adapt for allergies and your kitchen.

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