Why it works: Carrot and parsley match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 8,053 recipes. Both carry 2,4-decadienal, which smells seaweed. The science ↓
Soup Stock
about 3 quartsIngredients
Directions
Make the stock
Combine the beef, veal, bones, onion, celery, carrot, bay leaves, parsley, and turnip in a large pot.
Cover the pot and place it on a low heat for 2 hours to allow the juices to drain.
After 2 hours, move the pot to a warmer spot, stir well, and cook slowly for an additional 5 hours without boiling.
Once done, remove from heat, add salt and pepper, and pour into a clean stock pot or jar.
Chill and strain
Cover and refrigerate overnight to allow the fat to solidify on top.
The next day, remove the fat, strain the liquid through a colander, and squeeze the meat to extract all nutrients.
You should have about 3 quarts of strong stock; store it in a clean jar for future soups.
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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Carrot + parsleytop 1% of all pairsSmell alikestrongCooked together8,053 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Celery + carrottop 1% of all pairsSmell alikestrongCooked together10,173 recipes
Shared aroma: myristicin (spice, warm).
-
Carrot + turniptop 1% of all pairsSmell alikestrongCooked together8,002 recipes
Shared aroma: coumarin (sweet, hay).
-
Celery + parsleytop 1% of all pairsSmell alikestrongCooked together6,810 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Celery + turniptop 2% of all pairsSmell alikemoderateCooked together4,418 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
- Lean beef
- Releases flavour and gelatin-rich body into the liquid during long, slow cooking.
- Veal
- Adds savoury depth and a fuller, more gelatinous texture to the stock.
- Bones
- Release collagen and minerals that give the stock body and a rich mouthfeel.
- Onion
- Contributes aromatic sweetness and savoury depth to the stock.
- Celery
- Adds vegetal aroma that rounds out the stock's flavour.
The step that matters
Cook without boiling. Boiling emulsifies fat into the liquid and makes the stock cloudy and greasy. A gentle simmer keeps it clear and lets collagen slowly break down into gelatin.
Swap the onion
How well each one fits the dish's main ingredients (beef, veal, mutton, celery, carrot, parsley, turnip):
- Leekfits better
- Parsnipfits better
- Shallotfits about as well
- Onionthe original
Fit is the average pairing score against beef, veal, mutton, celery, carrot, parsley, turnip. 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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