Why it works: Lamb and asparagus work together. They rank in the top 9% of all ingredient pairs, and cooks put them together in 207 recipes. Both carry 2,4-nonadienal, which smells fatty, green. The science ↓
Lamb's Sweetbreads
Ingredients
Directions
Blanch the sweetbreads and place them in cold water.
In a stewpan, combine the sweetbreads, broth, pepper, salt, button onions, asparagus tops, and mace.
Stir in the butter and flour, then stew for 1 hour.
In a bowl, beat the egg yolks with cream, parsley, and nutmeg.
Add the egg mixture to the stew, ensuring it does not boil; keep it hot and stir continuously to prevent curdling.
Optionally, add very young French beans or peas.
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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Lamb + asparagustop 9% of all pairsSmell alikemoderateCooked together207 recipes
Shared aroma: 2,4-nonadienal (fatty, green).
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Onion + asparagustop 9% of all pairsSmell alikestrongCooked together1,212 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Pepper + asparagustop 10% of all pairsSmell alikemoderateCooked together1,968 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Pepper + oniontop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Lamb + peppertop 12% of all pairsSmell alikemoderateCooked together3,165 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Swap the mace
How well each one fits the dish's main ingredients (lamb, pepper, onion, asparagus, butter, flour, egg):
- Parsleyfits better
- Capersfits better
- Garlicfits better
- Macethe original
Fit is the average pairing score against lamb, pepper, onion, asparagus, butter, flour, egg. Candidates are from the same food group and used in at least 100 recipes.
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