Why it works: Beef and onion are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 17,092 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Gravy Soup
Ingredients
Directions
Make the broth
Combine the beef shank, ham shank, water, and onions in a pot.
Set over low heat and let it boil gently.
Add a little ox liver when boiled enough.
Strain and serve
Strain the mixture through a fine sieve.
Add chopped celery and beet leaves.
Serve with diced fried toast.
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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Beef + oniontop 7% of all pairsSmell alikemoderateCooked together17,092 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + celerytop 7% of all pairsSmell alikemoderateCooked together18,518 recipes
Shared aroma: guaiacol (smoky, sweet).
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Beef + celerytop 13% of all pairsSmell alikemoderateCooked together4,370 recipes
Shared aroma: guaiacol (smoky, sweet).
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Onion + livertop 15% of all pairsSmell alikelowCooked together1,420 recipes
Shared aroma: furaneol (caramel, strawberry).
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Beef + hamtop 15% of all pairsSmell alikemoderateCooked together1,729 recipes
Shared aroma: 2-acetyl-1-pyrroline (popcorn, roasted).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Beef shank
- Releases rich meaty flavour and body into the broth as it simmers.
- Ham shank
- Contributes savoury, salty pork flavour to the broth.
- Onions
- Add sweetness and aromatic depth to the broth.
Swap the celery
How well each one fits the dish's main ingredients (beef, ham, onion, liver):
- Garlicfits better
- Thymefits about as well
- Celerythe original
- Pepperfits about as well
Fit is the average pairing score against beef, ham, onion, liver. 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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