Why it works: Parsnip and celery match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 561 recipes. Both carry myristicin, which smells spice, warm. The science ↓
White Eel Soup
Ingredients
Directions
Prepare the eels
Skin and remove the heads and tails from the eels.
Make the stock
Place the eels in a stewpan with cold water, salt, peppercorns, mace, whole onion, oyster beards, lemon peel, parsnip, celery heart, mushrooms, and chicken feet.
Stew for 1 hour until simmering.
Strain the soup.
Finish and serve
Cut the eel bodies into 3-inch pieces and add them to the strained soup.
Stew the eel pieces for another 30 minutes.
Keep the eel pieces hot.
Remove excess oil from the soup.
Add essence of anchovies, Madeira, sherry, or port, garlic vinegar, and the remaining oysters to the tureen.
Pour the soup into the tureen.
Serve.
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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Parsnip + celerytop 3% of all pairsSmell alikestrongCooked together561 recipes
Shared aroma: myristicin (spice, warm).
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Lemon + celerytop 3% of all pairsSmell alikestrongCooked together3,467 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Mushroom + chickentop 4% of all pairsSmell alikemoderateCooked together4,172 recipes
Shared aroma: 1-butyl acetate (fruity, banana).
-
Onion + celerytop 7% of all pairsSmell alikemoderateCooked together18,518 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Onion + chickentop 8% of all pairsSmell alikemoderateCooked together17,814 recipes
Shared aroma: gamma-nonanolactone (coconut, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eels
- Provide the main body of the soup and its rich, savoury flesh.
- Oysters
- Add a briny, savoury flavour to the soup.
- Madeira, sherry, or port
- Adds sweetness and depth as a fortified wine.
- Essence of anchovies
- Adds a salty, savoury umami depth to the broth.
The step that matters
Remove excess oil from the soup. Eels are fatty, and the fat rises to the surface of the stock. Skimming it off keeps the soup clear and stops it tasting greasy.
Swap the mace
How well each one fits the dish's main ingredients (onion, oyster, lemon, parsnip, celery, mushroom, chicken):
- Thymefits better
- Parsleyfits better
- Marjoramfits better
- Macethe original
Fit is the average pairing score against onion, oyster, lemon, parsnip, celery, mushroom, chicken. 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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