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 ↓
Brown Gravy Soup
Ingredients
Directions
Prepare
Cut the beef into bits.
Rub the bottom of a pot with butter.
Add the meat and brown it for nearly an hour, turning constantly.
Break the bone.
Remove the marrow and set it aside for later use.
Make the broth
Add 14 quarts of cold water to the pot.
Add the bones to the pot.
Once boiling, skim the surface clean.
Add onions, carrot, celery, and pepper.
Cover the pot.
Simmer gently for 10 to 12 hours.
Strain the soup through a colander.
Strain the soup through a fine sieve into a large pan.
Return the meat to the pot.
Return the bones to the pot.
Add 3 to 4 quarts of hot water.
Boil for nearly 2 hours.
Strain again.
Finish with vermicelli
Boil vermicelli or macaroni in salted water until tender.
Strain the vermicelli or macaroni.
Add the vermicelli or macaroni to 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.
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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Celery + peppertop 5% of all pairsSmell alikestrongCooked together16,012 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Carrot + peppertop 6% of all pairsSmell alikestrongCooked together14,555 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + carrottop 6% of all pairsSmell alikemoderateCooked together21,601 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Beef + oniontop 7% of all pairsSmell alikemoderateCooked together17,092 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Beef leg or shin
- Browning and long simmering release gelatin and flavour, giving the broth body and depth.
- Beef bones
- Simmering for hours releases collagen and marrow, adding richness and body to the broth.
- Red onions
- Sugars caramelise during browning and simmering, adding sweetness and savoury depth.
- Celery
- Aromatic vegetables add background flavour to the long-simmered broth.
- Vermicelli or macaroni
- Adds starch and bulk, turning the broth into a more substantial soup.
The step that matters
Browning the meat. Turning the meat constantly for nearly an hour lets it brown evenly without burning. Browned proteins and sugars build the deep, roasted flavour of the finished broth.
Swap the onion
How well each one fits the dish's main ingredients (beef, butter, carrot, celery, pepper, pasta):
- Spinachfits better
- Leekfits better
- Turnipfits about as well
- Onionthe original
Fit is the average pairing score against beef, butter, carrot, celery, pepper, pasta. 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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