Why it works: Parsley and thyme match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 9,057 recipes. Both carry cuminaldehyde, which smells Spicy, cumin. The science ↓
Cray-fish or Prawn Soup
Ingredients
Directions
Boil the whitings and eel in enough water to cover them.
Skim the surface to remove impurities.
Add whole pepper, mace, ginger, parsley, onion, thyme, and cloves.
Boil until the mixture becomes a mash.
Pick the cray-fish or prawns and pound the shells.
Boil the shells with a little water, vinegar, salt, and herbs.
Strain this liquid over the shells in a sieve.
Pour the clear soup over the sediment.
Serve hot.
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 + thymetop 1% of all pairsSmell alikestrongCooked together9,057 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
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Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Pepper + thymetop 4% of all pairsSmell alikemoderateCooked together11,585 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Onion + thymetop 7% of all pairsSmell alikemoderateCooked together11,171 recipes
Shared aroma: coumarin (sweet, hay).
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Ginger + thymetop 8% of all pairsSmell alikestrongCooked together421 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Swap the mace
How well each one fits the dish's main ingredients (whiting, fish, pepper, ginger, parsley, onion, thyme):
- Marjoramfits better
- Fennelfits better
- Turmericfits better
- Macethe original
Fit is the average pairing score against whiting, fish, pepper, ginger, parsley, onion, thyme. Candidates are from the same food group and used in at least 100 recipes.
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