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 ↓
To Make Partridge Soup
Ingredients
Directions
Prepare
Remove the skins from the partridges and cut them into small pieces.
Make the soup
In a pan, fry the partridge pieces, ham, onions, and celery in butter until browned.
Add the mixture to 3 quarts of water with peppercorns and boil until reduced to just over 1 pint.
Strain the soup and add chopped celery and fried bread before serving.
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).
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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
- Old partridges
- Provide the main meat and rich flavour for the broth.
- Ham
- Adds savoury, salty depth to the broth as it fries.
- Onions
- Caramelise in butter to add sweetness and savoury base flavour.
- Butter
- Carries browning in the frying step, adding roasted, nutty aroma.
The step that matters
Browning the partridge, ham, onions and celery. Frying until well browned develops deep roasted flavours through the Maillard reaction. Pale frying gives a flatter, less savoury broth once simmered.
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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