Why it works: Sorrel and nutmeg share more aroma than cooks usually use. They rank in the top 5% of all ingredient pairs, and cooks put them together in 89 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Sorrel Soup
Ingredients
Directions
Prepare the sorrel
Wash the sorrel thoroughly and drain it.
Place the sorrel in a stew-pan and stir with a wooden spoon until it dissolves, about 2-3 minutes.
Drain the sorrel on a sieve until the water has run off.
Make the soup
Chop the onion and fry it in butter without browning.
Add flour, sugar, nutmeg, pepper, and salt to the onion.
Incorporate the sorrel and a small amount of stock or water, then rub the mixture through a wire sieve.
Serve the soup.
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.
Photo for illustrative purposes only · Contact us to use it
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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Sorrel + nutmegtop 5% of all pairsSmell alikestrongCooked together89 recipes
Shared aroma: coumarin (sweet, hay).
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Sorrel + flourtop 5% of all pairsSmell alikestrongCooked together231 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Nutmeg + peppertop 7% of all pairsSmell alikestrongCooked together13,015 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Flour + nutmegtop 8% of all pairsSmell alikemoderateCooked together18,623 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Sorrel + peppertop 10% of all pairsSmell alikemoderateCooked together419 recipes
Shared aroma: coumarin (sweet, hay).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Sorrel
- Breaks down into the main body and tart, green flavour of the soup.
- Butter
- Fat that cooks the onion gently and carries flavour through the soup.
- Flour
- Lightly thickens the soup so it has a smooth, body-rich texture.
- Onion
- Provides a savoury base that is softened in butter without browning.
The step that matters
Frying the onion without browning. Browning the onion in butter adds bitter, caramelised notes that would clash with the sharp sorrel. Cooking it gently softens it and keeps the soup's flavour clean and bright.
Swap the onion
How well each one fits the dish's main ingredients (sorrel, butter, flour, sugar, nutmeg, pepper):
- Shallotfits better
- Arrowrootfits better
- Leekfits better
- Onionthe original
Fit is the average pairing score against sorrel, butter, flour, sugar, nutmeg, pepper. 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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