Why it works: Carrot and celery match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 10,173 recipes. Both carry myristicin, which smells spice, warm. The science ↓
To Clarify Stock
Ingredients
Directions
Clarify the stock
Place the stock in a large pot over a brisk fire.
Beat the egg whites in a little water.
Add a little hot stock to the beaten egg whites and pour gradually into the pot.
Allow the mixture to boil once.
Strain the stock through a thin flannel cloth.
Simmer the soup
In a separate kettle, boil a knuckle of veal with 5-6 quarts of cold water for about 2 hours until tender.
Season the stock with 1 tablespoon of coarse sea salt and 1 teaspoon of black pepper.
Boil the seasoned stock for an additional hour.
Add the minced carrot, turnips, rice or pearl barley, minced celery, and powdered allspice.
After 15 minutes, add the cut potatoes.
Boil for another 30 minutes.
Strain and serve
Remove the meat from the soup.
Remove the bones from the soup.
Serve the clarified stock neatly on a dish.
Serve hot with mustard, vinegar, or catsup.
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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Carrot + celerytop 1% of all pairsSmell alikestrongCooked together10,173 recipes
Shared aroma: myristicin (spice, warm).
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Carrot + turniptop 1% of all pairsSmell alikestrongCooked together8,002 recipes
Shared aroma: coumarin (sweet, hay).
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Turnip + celerytop 2% of all pairsSmell alikemoderateCooked together4,418 recipes
Shared aroma: coumarin (sweet, hay).
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Carrot + potatotop 4% of all pairsSmell alikestrongCooked together3,107 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Pepper + celerytop 5% of all pairsSmell alikestrongCooked together16,012 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Stock
- Forms the liquid base that all the other ingredients cook in and flavours.
- Egg whites
- Coagulate as they heat, trapping cloudy particles so they can be strained out clear.
- Rice or pearl barley
- Release starch as they cook, lightly thickening the soup and giving it body.
- Potatoes
- Soften during simmering and release starch, adding body to the soup.
The step that matters
Letting the egg white mixture boil only once. Egg whites form a raft that traps cloudy particles as they set. Boiling hard or stirring after that breaks the raft apart and the particles return, leaving the stock cloudy.
Swap the allspice
How well each one fits the dish's main ingredients (egg, pepper, carrot, turnip, rice, celery, potato):
- Parsleyfits better
- Dillfits better
- Marjoramfits better
- Allspicethe original
Fit is the average pairing score against egg, pepper, carrot, turnip, rice, celery, potato. 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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