Why it works: Sauce and smelt match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 103 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Sole a LA Normande
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the sole
Clean and prepare the sole, removing the flesh from the bone on each side where the skin was removed.
Butter a baking dish.
Sprinkle the dish with blanched onions.
Season the sole with salt and pepper.
Moisten the sole with white wine.
Cook the sole.
Make the sauce
In a saucepan, prepare a light velouté sauce.
Add mussel water and the cooking liquid from the sole.
Reduce the sauce.
Thicken the sauce with the egg.
Assemble and bake
Arrange oysters, mussels, and mushrooms on top of the sole.
Sauce the arrangement with the velouté.
Bake for 5 minutes at 400°F (200°C), avoiding browning the sauce.
Garnish and serve
Make croutons from buttered bread, toasted on both sides.
Garnish with fried smelts and croutons that are not sauced.
Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.
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Sauce + smelttop 1% of all pairsSmell alikestrongCooked together103 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
White wine + mushroomtop 5% of all pairsSmell alikemoderateCooked together1,765 recipes
Shared aroma: ethyl octanoate (fruity).
-
Onion + mushroomtop 10% of all pairsSmell alikemoderateCooked together10,626 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Pepper + mushroomtop 11% of all pairsSmell alikemoderateCooked together13,580 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Sole
- Forms the main body of the dish, cooked gently in white wine and its own juices.
- Egg
- Thickens the sauce as it sets with gentle heat, giving it body.
- Velouté sauce
- Creamy base that coats the fish and shellfish, adding moisture and richness.
- White wine
- Moistens the fish and adds acidity that lightens the sauce's richness.
- Butter
- Adds fat and richness, and browns the bread for the croutons.
The step that matters
Thicken the sauce with the egg. Egg yolk thickens sauce only when gently heated; if it gets too hot it curdles and turns grainy. Keep the sauce below a simmer while whisking in the egg.
Swap the onion
How well each one fits the dish's main ingredients (pepper, white wine, sauce, egg, oyster, mushroom, smelt):
- Capsicumfits better
- Shallotfits better
- Horseradishfits about as well
- Onionthe original
Fit is the average pairing score against pepper, white wine, sauce, egg, oyster, mushroom, smelt. Candidates are from the same food group and used in at least 100 recipes.
“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.
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