Why it works: Butter and bread are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 27,232 recipes. Both carry delta-decalactone, which smells sweet, creamy. The science ↓
A Capital Soup, Made of Old Partridges
Ingredients
Directions
Prepare
Remove the skins from the partridges and cut them into small pieces.
Fry the partridge pieces, ham, onions, and celery in butter until browned.
Make the soup
Add the fried mixture to 3 quarts of water with peppercorns.
Boil slowly until a little more than 1 pint of liquid remains, then strain.
Add stewed celery and fried bread to the strained 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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Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Onion + celerytop 7% of all pairsSmell alikemoderateCooked together18,518 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Ham + breadtop 7% of all pairsSmell alikemoderateCooked together2,536 recipes
Shared aroma: 2-acetyl-1-pyrroline (popcorn, roasted).
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Onion + buttertop 15% of all pairsSmell alikemoderateCooked together42,912 recipes
Shared aroma: decanal (soap, orange peel).
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Onion + breadtop 15% of all pairsSmell alikemoderateCooked together8,676 recipes
Shared aroma: 2,4-decadienal (seaweed).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Partridges
- Provide the main meat and rich flavour that gives the soup its body.
- Ham
- Adds savoury, salty depth to the broth when fried with the other ingredients.
- Onions
- Fried until browned, they add sweetness and savoury flavour to the stock.
- Butter
- Fat used for frying that helps brown the meat and vegetables for flavour.
- Fried bread
- Adds texture and absorbs some of the broth when added to the soup.
The step that matters
Boil slowly until a little more than 1 pint of liquid remains. Slow simmering extracts flavour gradually from the meat and vegetables while reducing the liquid. Boiling too hard can cloud the soup and concentrate it unevenly, so the reduction should be gentle and watched.
Swap the celery
How well each one fits the dish's main ingredients (ham, onion, butter, bread):
- Garlicfits better
- Capersfits about as well
- Parsleyfits about as well
- Celerythe original
Fit is the average pairing score against ham, onion, butter, bread. 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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