Why it works: Parsley and pepper match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 34,122 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Water Souchy
Ingredients
Directions
Make the fish stock
Cut up four flounders, or half a dozen perch, two onions, and a bunch of parsley.
Put them into three quarts of water, and boil them till the fish go entirely to pieces, and dissolve in the water.
Strain the liquor through a sieve.
Put it into a kettle or stew-pan.
Cook the fish and soup
Prepare a few more fish with heads, tails, and fins removed, and brown skin taken off.
Cut little notches in them, and lay them for a short time in very cold water.
Put the fish into the stew-pan with the liquor or soup-stock of the first fish.
Season with pepper, salt, and mace, and add half a pint of white wine or two table-spoonfuls of vinegar.
Boil it gently for a quarter of an hour.
Skim it well.
Provide some parsley roots, cut into slices, and boil till very tender.
Provide a quantity of parsley leaves and boil until nice and green.
After the fish-pan has boiled for fifteen minutes, take it off the fire.
Put the parsley roots into the fish-pan; also add a little mushroom catchup.
Serve
Take out the fish and lay them in a broad deep dish, or in a tureen.
Pour the soup very gently over the fish to avoid breaking them.
Strew the green parsley leaves over the top.
Have ready plates of bread and butter, which is customary to eat with water souchy.
If desired, omit the wine or vinegar, and flavor the soup just before taking it from the fire with essence of anchovy or other fish sauces.
Nutrition, whole recipe (rough)
Counts 7 of 9 ingredients. The other 2 aren't in our nutrition table and add nothing above, so the real totals are higher.
What these numbers assume: 7 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Onion | 1 medium (110g) | 44 |
| Wine | 2 tbsp cooking wine (30ml) | 25 |
| Black Pepper | 1 tsp ground (2.3g) | 6 |
| Allspice | 1 tsp ground (1.9g) | 5 |
| Vinegar | 1 tbsp (15ml) distilled | 3 |
| Parsley | 1 tbsp chopped fresh (3.8g) | 1 |
| Salt | 1 tsp (6g) | 0 |
| Water | not in our table | 0 |
| Mace | not in our table | 0 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
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. See the original page.
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.
-
Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Parsley + allspicetop 3% of all pairsSmell alikestrongCooked together1,289 recipes
Shared aroma: estragole (anise, licorice).
-
Pepper + allspicetop 5% of all pairsSmell alikestrongCooked together6,395 recipes
Shared aroma: estragole (anise, licorice).
-
Allspice + macetop 7% of all pairsSmell alikemoderateCooked together3,189 recipes
Shared aroma: methyleugenol (clove, spice).
-
Parsley + oniontop 9% of all pairsSmell alikemoderateCooked together25,843 recipes
Shared aroma: 2,4-decadienal (seaweed).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Flounders
- Firm white fish that breaks down into the body of the stock and gives the soup its flavor.
- White wine
- Adds acidity and brightness that balances the rich fish stock.
- Vinegar
- Adds sharp acidity that brightens the flavor of the soup.
- Parsley roots
- Soften during simmering and add a mild, earthy flavor to the broth.
The step that matters
Boil the fish stock until the fish breaks down. Simmering the fish long enough releases its gelatin and flavor into the water, giving the soup body. Boiling too hard can cloud the liquor and break the fish apart before it is ready.
Swap the mace
How well each one fits the dish's main ingredients (parsley, white wine, pepper, allspice, onion, vinegar):
- Thymefits better
- Tarragonfits better
- Marjoramfits better
- Macethe original
Fit is the average pairing score against parsley, white wine, pepper, allspice, onion, vinegar. 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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