Why it works: Tarragon and chervil match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 824 recipes. Both carry estragole, which smells anise, licorice. The science ↓
Aspic Jelly — Gelee a L’ Aspic [For General Use in Cold Entrees]
Ingredients
Directions
Prepare
Ensure the stock is cold and remove any fat from the surface.
Combine the gelatine and bouquet garni with the stock in a saucepan.
Chop the celery into small pieces.
Beat the egg whites lightly and mix them with the stock.
Clarify and strain
Stir continuously over medium heat until nearly boiling.
Add the wine, vinegar, and lemon juice.
Allow to boil briefly.
Move the saucepan to the side of the stove for about 20 minutes.
Strain through a jelly bag or cloth.
Repeat until perfectly clear.
Store the aspic in a basin until needed.
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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Tarragon + cherviltop 1% of all pairsSmell alikestrongCooked together824 recipes
Shared aroma: estragole (anise, licorice).
-
Parsley + thymetop 1% of all pairsSmell alikestrongCooked together9,057 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
-
Parsley + lemontop 1% of all pairsSmell alikestrongCooked together14,037 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Tarragon + thymetop 1% of all pairsSmell alikestrongCooked together528 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Parsley + tarragontop 1% of all pairsSmell alikestrongCooked together1,563 recipes
Shared aroma: estragole (anise, licorice).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Veal stock
- Forms the base liquid, and its clarity determines the finished aspic's appearance.
- Leaf gelatine
- Sets the liquid into a firm jelly as it cools.
- Egg whites
- Collect impurities as they heat, clarifying the stock into a clear liquid.
- Sherry or santerne
- Adds aroma and a touch of sweetness to the finished jelly.
- French wine vinegar
- Adds acidity that brightens the flavour of the jelly.
The step that matters
Stirring until nearly boiling, then leaving the pan off the heat. Egg whites must be stirred gently while the stock warms so they coagulate and trap particles; boiling hard breaks up this raft and leaves the aspic cloudy. Repeated straining then removes what remains.
Swap the chervil
How well each one fits the dish's main ingredients (veal, parsley, tarragon, thyme, lemon, sherry, wine):
- Marjoramfits better
- Sagefits about as well
- Fennelfits about as well
- Chervilthe original
Fit is the average pairing score against veal, parsley, tarragon, thyme, lemon, sherry, wine. 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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