Chef Juliette
Shad
Alose grillée teaches the discipline of fire: score the famously bony fish close to the backbone, grill it over steady coals, and finish its rich flesh with parsley-lemon butter.
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Skate
Created by Chef Juliette
Based on No. 771, Skate, from Le Guide Culinaire (1907) by Auguste Escoffier
Raie pochée teaches gentle fish cookery: firm, ridged flesh that releases in tender ribbons, covered with a bright caper sauce whose silk comes from roux, poaching liquor, and real butter.
Main Dishes
French
Weeknight
Comfort Food
25 min
Active Time
35 min cook•1 hr total
Yield4 servings
Raie pochée, sauce aux câpres (poached skate with caper sauce), teaches the gentleness that fish cookery demands. The one true thing to know before touching the pan is this: skate wants liquid that barely trembles. A hard boil contracts its beautiful ridged flesh and turns tender ribbons woolly.
The old entry could say only “boiled, with caper sauce” because it assumed a whole crimped skate, a fish kettle, a saucier at the next station, and fish stock never off the fire. At home, four skinless wing portions fit into a wide sauté pan, and their aromatic court-bouillon becomes the liquid for the sauce. I’ve changed the scale and removed the brigade handoff, not the intent. Crimping and separate stations are scaffolding; the gentle poach and the roux-built sauce aux câpres are the dish.
When it is right, the pearly flesh pulls cleanly from the cartilage in moist ribbons, and the pale butter sauce gathers in its ridges with capers in every spoonful. Watch the liquid, not merely the clock. Keeping that court-bouillon below a boil is the step that matters most, and if it runs away from you, ça se rattrape.
Skate belongs to the fish markets of France’s Atlantic and Channel coasts, especially Brittany and Normandy, and traveled naturally from coastal kitchens to Parisian bistro and bourgeois tables. Fishmongers traditionally sold larger skate crimped and ready for the poaching kettle, while smaller specimens were prized for frying. Raie au beurre noir may now be the more famous name, but the classical table commonly served poached skate with sauce aux câpres, exactly as this preparation does.
The technique, the tradition, and the story behind every dish.
Discover Culinary ExplorerIngredients
skinless skate wing portions
Quantity
4 portions, about 6 ounces each (680 g total)
cartilage attached
fine sea salt
Quantity
2 teaspoons (10 ml / 12 g), divided, plus more as needed
cold water
Quantity
6 cups (1.44 L / 1.44 kg)
dry white wine
Quantity
1 cup (240 ml / 240 g)
white wine vinegar
Quantity
1/4 cup (60 ml / 60 g)
yellow onion
Quantity
1 small (about 4 ounces / 115 g)
thinly sliced
carrot
Quantity
1 small (about 2 1/2 ounces / 70 g)
thinly sliced
celery
Quantity
1 stalk (about 2 ounces / 55 g)
thinly sliced
bouquet garni of parsley stems, thyme, and bay leaf
Quantity
1
black peppercorns
Quantity
1 teaspoon (5 ml / 3 g)
lightly crushed
unsalted butter
Quantity
6 tablespoons (90 ml / 85 g), divided
reserve 4 tablespoons cold and cubed
all-purpose flour
Quantity
1/4 cup (60 ml / 30 g)
capers
Quantity
1/3 cup (80 ml / 55 g)
drained and rinsed
fresh lemon juice
Quantity
1 tablespoon (15 ml / 15 g)
ground white pepper
Quantity
1/4 teaspoon (1.25 ml / 0.5 g)
flat-leaf parsley leaves
Quantity
2 tablespoons (30 ml / 8 g)
finely chopped
| Ingredient | Quantity |
|---|---|
| skinless skate wing portionscartilage attached | 4 portions, about 6 ounces each (680 g total) |
| fine sea salt | 2 teaspoons (10 ml / 12 g), divided, plus more as needed |
| cold water | 6 cups (1.44 L / 1.44 kg) |
| dry white wine | 1 cup (240 ml / 240 g) |
| white wine vinegar | 1/4 cup (60 ml / 60 g) |
| yellow onionthinly sliced | 1 small (about 4 ounces / 115 g) |
| carrotthinly sliced | 1 small (about 2 1/2 ounces / 70 g) |
| celerythinly sliced | 1 stalk (about 2 ounces / 55 g) |
| bouquet garni of parsley stems, thyme, and bay leaf | 1 |
| black peppercornslightly crushed | 1 teaspoon (5 ml / 3 g) |
| unsalted butterreserve 4 tablespoons cold and cubed | 6 tablespoons (90 ml / 85 g), divided |
| all-purpose flour | 1/4 cup (60 ml / 30 g) |
| capersdrained and rinsed | 1/3 cup (80 ml / 55 g) |
| fresh lemon juice | 1 tablespoon (15 ml / 15 g) |
| ground white pepper | 1/4 teaspoon (1.25 ml / 0.5 g) |
| flat-leaf parsley leavesfinely chopped | 2 tablespoons (30 ml / 8 g) |
Equipment Needed
- •12-inch (30 cm) wide sauté pan with lid
- •2-quart (2 L) saucepan
- •Fine-mesh strainer
- •Broad fish spatula
- •Instant-read thermometer
- •Whisk
Instructions
- 1
Prepare the skate
Run your fingers over the skate and trim away any loose membrane or ragged cartilage, then pat every portion dry. It should smell clean and faintly of the sea, never of ammonia. Season both sides with half the salt and leave the portions in the cold while you make the court-bouillon.
Ask the fishmonger to skin the wings. Removing skate skin at home is possible, but it is stubborn work with no reward on a weeknight. - 2
Make the court-bouillon
Combine the water, wine, vinegar, onion, carrot, celery, bouquet garni, peppercorns, and remaining salt in a wide saucepan. Bring it slowly to a simmer and cook gently for 15 minutes, until the liquid smells properly aromatic rather than merely of wine and vinegar. Strain it into the wide sauté pan, pressing lightly on the vegetables, then let it settle below a simmer.
- 3
Poach at a tremble
Lay the skate portions in one layer in the warm court-bouillon, adding a little water if the thickest parts are not covered. Bring the liquid just to a tremble, cover loosely, and poach for 8 to 12 minutes, depending on thickness. Do not let it boil. If bubbles begin breaking hard across the surface, pull the pan from the heat and add a small splash of cold water around the edge; ça se rattrape. The skate is ready when the flesh is opaque, separates from the cartilage in moist ribbons, and reaches 145°F (63°C) at its thickest point.
- 4
Drain and reserve
Lift the skate carefully with a broad fish spatula and let each portion drain for a moment before arranging it on a warm platter. Cover loosely with parchment so the surface stays moist. Measure 1 1/2 cups (360 ml) of the hot poaching liquor for the sauce; keep a little extra nearby in case the sauce needs loosening.
- 5
Build the caper sauce
Melt 2 tablespoons (30 ml / 28 g) of the butter in a saucepan over medium-low heat. Stir in the flour and cook this roux for 2 minutes without letting it color; the raw flour smell must disappear, but the sauce should remain pale. Whisk in the measured poaching liquor a little at a time, letting each addition turn smooth before adding the next, then simmer gently for 5 to 7 minutes. If lumps form, take the pan off the heat, whisk in a spoonful of cool poaching liquor, and strain if necessary. Never throw out a sauce for one lump.
- 6
Finish to a gloss
Stir the capers, lemon juice, and white pepper into the sauce and simmer for 1 minute. It should be nappé, thick enough to coat the back of a spoon while still flowing freely. If it is thin, simmer a little longer; if it is too tight, add poaching liquor by the spoonful. Take the pan from the heat and whisk in the remaining 4 tablespoons (60 ml / 57 g) of cold butter, a few cubes at a time. If the butter separates into greasy beads, stop adding it and whisk in a teaspoon of cold poaching liquor before continuing. Ça se rattrape.
- 7
Sauce and serve
Stir the parsley into the finished sauce and taste for salt and acidity. Spoon it generously over the skate, following the ridges so the capers settle among the ribbons of flesh, and bring the rest to the table in a warm sauceboat. Serve at once. One cook, one stove, one evening. À table!
Chef Tips
- •Fresh skate smells clean and marine. An ammonia odor means it has deteriorated, and no quantity of capers will correct it. Change the plan, not the standard.
- •Choose thick portions from a larger wing for poaching, since they remain moist while the sauce comes together. The source is quite right that small specimens fry beautifully; save those thin little wings for a quick flouring and a buttered pan.
- •Brined capers are dependable here, but rinse them before adding them so their vinegar does not take command of the sauce. Salt-packed capers are excellent too, provided you soak and rinse them well.
- •Serve the raie with plain boiled potatoes or wilted spinach, something quiet that will collect the sauce. A dry Muscadet or a restrained white Burgundy has enough acidity for the capers without bullying the fish.
- •The sauce aux câpres must remain pale and fluid. A colored roux or a fierce reduction turns it heavy, and skate needs brightness more than weight.
Advance Preparation
- •The court-bouillon can be made up to two days ahead, strained, cooled, and kept covered in the cold. Bring it back only to a gentle simmer before adding the skate.
- •The vegetables and bouquet garni can be prepared earlier in the day. Keep the skate cold and cook it only when the table is nearly ready.
- •The sauce is best finished immediately before serving. If it must wait for a few minutes, hold it off the heat and loosen it with warm poaching liquor before whisking in the final butter.
- •Refrigerate leftover skate promptly and eat it within one day. Reheat it very gently in a little reserved sauce, since a second hard cooking will tighten the flesh.
Frequently Asked Questions
Nutrition Information
1 serving (about 240g)
Calories
310 calories
Total Fat
19 g
Saturated Fat
11 g
Trans Fat
1 g
Unsaturated Fat
7 g
Cholesterol
120 mg
Sodium
1050 mg
Total Carbohydrates
9 g
Dietary Fiber
1 g
Sugars
1 g
Protein
26 g
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