Why it works: Parsley and tarragon match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,563 recipes. Both carry estragole, which smells anise, licorice. The science ↓
Aspic Jelly
Ingredients
Directions
Prepare the stock
Remove all fat from the stock.
Place the defatted stock in a saucepan.
Clarify and dissolve
Add the gelatin, peppercorns, cloves, bay leaf, parsley, and vinegar.
Stir over low heat until the gelatin dissolves without boiling.
Beat the egg whites with cold water.
Add the beaten egg whites to the mixture.
Whisk the mixture briskly over heat until just boiling.
Remove the mixture from heat.
Simmer slowly for 10 minutes.
Strain and finish
Strain the jelly through a jelly bag without pressing it.
Add the sherry.
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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Parsley + tarragontop 1% of all pairsSmell alikestrongCooked together1,563 recipes
Shared aroma: estragole (anise, licorice).
-
Clove + tarragontop 6% of all pairsSmell alikestrongCooked together548 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
-
Clove + parsleytop 6% of all pairsSmell alikestrongCooked together6,768 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
-
Vinegar + tarragontop 7% of all pairsSmell alikemoderateCooked together2,547 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Vinegar + sherrytop 11% of all pairsSmell alikemoderateCooked together660 recipes
Shared aroma: 4-ethyl-2-methoxyphenol (smoky, clove).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Gelatin
- Sets the stock into a clear, firm jelly as it cools.
- Egg whites and shells
- Attract cloudy particles so the jelly can be clarified to a clear finish.
- Brown stock
- Forms the flavour base and most of the volume of the jelly.
- Sherry
- Adds a light, aromatic sweetness and depth to the finished jelly.
The step that matters
Whisk until just boiling, then stop. Whisking the egg whites into the hot stock lets them bind impurities and form a raft. Boiling hard breaks up the raft and leaves the jelly cloudy, so the mixture must be removed from heat as soon as it reaches a boil.
Swap the clove
How well each one fits the dish's main ingredients (gelatin, parsley, vinegar, tarragon, sherry, egg):
- Thymefits better
- Capersfits better
- Dillfits better
- Clovethe original
Fit is the average pairing score against gelatin, parsley, vinegar, tarragon, sherry, egg. 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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