Why it works: Milk and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Partridges with Onion Puree
Ingredients
Directions
In a pot, combine bacon, onion, peppercorns, salt, and pepper with enough water to make a broth.
Simmer the partridges in the broth for about 45 minutes until tender.
Remove the partridges and drain them, then keep them warm in a covered pan.
Strain the cooking liquid and set aside.
Simmer the large onions in milk until tender, then drain and chop finely.
Pass the chopped onions through a sieve and mix with melted butter and the reserved stock to create a rich puree.
Heat the puree until boiling, then serve the partridges topped with the onion puree and garnished with crispy fried bacon.
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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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Onion + buttertop 15% of all pairsSmell alikemoderateCooked together42,912 recipes
Shared aroma: decanal (soap, orange peel).
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Milk + creamtop 18% of all pairsSmell alikemoderateCooked together29,399 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Swap the onion
How well each one fits the dish's main ingredients (pepper, milk, butter, cream):
- Potatofits better
- Capsicumfits better
- Onionthe original
- Asparagusfits about as well
Fit is the average pairing score against pepper, milk, butter, cream. Candidates are from the same food group and used in at least 100 recipes.
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