Why it works: Carrot and celery match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 10,173 recipes. Both carry myristicin, which smells spice, warm. The science ↓
Aspic Jelly
Ingredients
Directions
Make the stock
Place the meats in a kettle and cover with cold water.
Simmer for five hours.
Add the browned seasonings and vegetables an hour before finishing.
Strain and skim
Strain the stock.
Remove all fat when cold.
Clarify and set
Stir in beaten egg whites to clarify the stock.
Add gelatin that has been softened in cold 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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Carrot + celerytop 1% of all pairsSmell alikestrongCooked together10,173 recipes
Shared aroma: myristicin (spice, warm).
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Carrot + turniptop 1% of all pairsSmell alikestrongCooked together8,002 recipes
Shared aroma: coumarin (sweet, hay).
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Celery + turniptop 2% of all pairsSmell alikemoderateCooked together4,418 recipes
Shared aroma: coumarin (sweet, hay).
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Onion + turniptop 5% of all pairsSmell alikestrongCooked together7,585 recipes
Shared aroma: coumarin (sweet, hay).
-
Onion + carrottop 6% of all pairsSmell alikemoderateCooked together21,601 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Fowl
- Adds savory meaty flavor and body to the stock as it simmers.
- Shin of beef
- Its connective tissue breaks down into gelatin, giving the stock rich flavor and body.
- Knuckle of veal
- Its bones and connective tissue release gelatin, adding body and a silky mouthfeel to the stock.
- Gelatine
- Sets the cooled stock into a firm, sliceable jelly.
- Egg whites
- Their proteins coagulate and trap cloudy particles, which are then removed to clarify the stock.
- Onions
- Browned onions add color and deeper, sweeter savory flavor to the stock.
The step that matters
Stirring in the egg whites. Egg white proteins coagulate as the stock heats and trap cloudy particles, which are then strained out. Whites added without slow, even heating or stirred in too roughly will not trap particles well, leaving the stock cloudy.
Swap the onion
How well each one fits the dish's main ingredients (carrot, celery, turnip, sherry, beef, veal, egg):
- Leekfits better
- Parsnipfits better
- Asparagusfits about as well
- Onionthe original
Fit is the average pairing score against carrot, celery, turnip, sherry, beef, veal, 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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