Why it works: Nutmeg and lemon match in chemistry and in kitchens. They rank in the top 5% of all ingredient pairs, and cooks put them together in 11,318 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓
Calfs-feet Broth
Ingredients
Directions
Prepare the broth
Boil the calf's feet in 3 quarts of water until reduced to half.
Strain the broth and set it aside.
When ready to use, remove the fat from the broth.
Make the broth
In a saucepan, combine the jelly, sweet wine, sugar, and nutmeg; heat until just before boiling.
Gradually mix a little of the hot broth into the yolk of the egg.
Add the butter and stir everything together without boiling.
Grate fresh lemon peel into the mixture 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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Nutmeg + lemontop 5% of all pairsSmell alikestrongCooked together11,318 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Wine + lemontop 13% of all pairsSmell alikelowCooked together6,157 recipes
Shared aroma: decanal (soap, orange peel).
-
Wine + buttertop 13% of all pairsSmell alikemoderateCooked together8,645 recipes
Shared aroma: 2-furfurylthiol (coffee, roasted).
-
Nutmeg + buttertop 16% of all pairsSmell alikemoderateCooked together24,377 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
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Butter + lemontop 16% of all pairsSmell alikemoderateCooked together41,227 recipes
Shared aroma: 3-hexenal (apple, fruity).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Calf's feet
- Break down in long simmering to release gelatin, giving the broth body and a jelly-like set.
- Jelly
- Adds sweetness and body, and helps the finished broth set.
- Egg yolk
- Thickens the warm mixture into a smooth, rich custard-like texture when heated gently.
- Butter
- Adds fat, richness and a smooth, silky mouthfeel.
- Sweet wine
- Adds sweetness and a fruity aroma to the warm mixture.
The step that matters
Add the egg yolk without boiling. Egg yolk thickens as it heats, but if the mixture boils or the yolk is added to hot liquid too quickly it can scramble. Tempering with a little hot broth first and stirring over gentle heat keeps it smooth.
Swap the nutmeg
How well each one fits the dish's main ingredients (wine, sugar, egg, butter, lemon):
- Cinnamonfits better
- Tarragonfits about as well
- Nutmegthe original
- Parsleyfits about as well
Fit is the average pairing score against wine, sugar, egg, butter, lemon. 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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