Why it works: Lemon and tarragon match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,137 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓
Aspic or Savoury Jelly
Ingredients
Directions
Prepare
Prepare all ingredients and ensure vegetables are clean.
Whisk the egg whites lightly with the shells.
Make the aspic
Combine the egg mixture with the remaining ingredients in a well-tinned stewpan.
Stir with a whisk over medium heat until it reaches a boil.
Remove the whisk and let it simmer gently on the side of the stove for about 20 minutes.
Strain the mixture through a clean cloth steeped in boiling water.
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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Lemon + tarragontop 1% of all pairsSmell alikestrongCooked together1,137 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Tarragon + allspicetop 3% of all pairsSmell alikestrongCooked together127 recipes
Shared aroma: estragole (anise, licorice).
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Lemon + allspicetop 6% of all pairsSmell alikestrongCooked together2,083 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Allspice + macetop 7% of all pairsSmell alikemoderateCooked together3,189 recipes
Shared aroma: methyleugenol (clove, spice).
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Tarragon + vinegartop 7% of all pairsSmell alikemoderateCooked together2,547 recipes
Shared aroma: isobutyraldehyde (malty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Gelatine
- Sets the clear stock into a firm, wobbly jelly as it cools.
- Egg whites and shells
- Coagulate as they heat, trapping particles so the stock clears.
- Lemon juice
- Adds acidity that brightens the flavour of the finished aspic.
- Sherry
- Adds aromatic depth and a mellow sweetness to the stock.
- Tarragon vinegar
- Contributes sharp acidity and a distinct herbal aroma.
The step that matters
Stirring until it boils, then simmering gently without stirring. Egg whites clarify the stock only if they rise and set in a gentle, undisturbed simmer. Stirring after the boil breaks up the clarifying raft and leaves the aspic cloudy.
Swap the mace
How well each one fits the dish's main ingredients (lemon, sherry, tarragon, vinegar, wine, onion, allspice):
- Thymefits better
- Marjoramfits better
- Parsleyfits better
- Macethe original
Fit is the average pairing score against lemon, sherry, tarragon, vinegar, wine, onion, allspice. 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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