Why it works: Parsley and lemon match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 14,037 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓
Water Souchet of Soles
Ingredients
Directions
Prepare the stock
Fillet the soles and cut the fillets into pieces.
Put the bones and trimmings in a saucepan with pepper, chopped parsley roots, parsley leaves, mace, and salt.
Cover with cold water and boil for 2 hours.
Strain the liquid.
Cook the soup
Add the fish pieces and shredded parsley roots to the strained liquid.
Boil for 10 minutes, then add minced parsley and boil for 5 minutes more.
Serve
Serve in a deep dish with enough liquid to cover the fish, garnished with lemon quarters, and serve with brown bread and butter.
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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Parsley + lemontop 1% of all pairsSmell alikestrongCooked together14,037 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Parsley + macetop 15% of all pairsSmell alikemoderateCooked together4,268 recipes
Shared aroma: myristicin (spice, warm).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Soles
- Provide the delicate white fish pieces that form the body of the soup.
- Parsley roots
- Add a earthy, savoury depth to the broth as it simmers.
- Butter
- Adds richness and fat to the bread served alongside the soup.
The step that matters
Boiling the fish pieces. Fish cooks quickly, and extended boiling toughens its protein and breaks the flesh apart. Add the pieces to the hot strained liquid only for the stated time so they stay tender.
Swap the mace
How well each one fits the dish's main ingredients (pepper, parsley, lemon, bread, butter):
- Thymefits better
- Marjoramfits better
- Sagefits better
- Macethe original
Fit is the average pairing score against pepper, parsley, lemon, bread, butter. 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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