Why it works: Celery and carrot 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 ↓
Lobster Soup
Ingredients
Directions
Prepare
Cut the lobster meat into neat pieces and set aside.
In a mortar, beat the fins and minor claws, then stew them in a saucepan with white stock.
Make the soup
Add the sweet herbs, onion, celery, carrot, and toasted crust of the French roll.
Season with salt and cayenne pepper, and simmer for about 30 minutes.
Strain the mixture and return the liquid to the saucepan.
Add the lobster pieces and mix in the beaten coral with a little flour.
Heat the soup gently for a few minutes without boiling.
Optionally, add the lemon rind and nutmeg for extra flavor before serving hot.
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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Celery + carrottop 1% of all pairsSmell alikestrongCooked together10,173 recipes
Shared aroma: myristicin (spice, warm).
-
Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Celery + lemontop 3% of all pairsSmell alikestrongCooked together3,467 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Celery + peppertop 5% of all pairsSmell alikestrongCooked together16,012 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Lemon + nutmegtop 5% of all pairsSmell alikestrongCooked together11,318 recipes
Shared aroma: beta-phellandrene (minty, terpene).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Lobster
- Provides the main flavor and tender meat pieces in the finished soup.
- Flour
- Thickens the soup slightly when mixed with the beaten coral.
- French roll
- Its toasted crust adds body and absorbs liquid, helping thicken the soup.
- Carrot
- Adds sweetness and body to the stock as it simmers.
- Onion
- Adds savory depth and aroma to the stock as it simmers.
The step that matters
Heat the soup gently without boiling. Boiling a soup thickened with flour and egg-rich coral can cause the mixture to break or curdle, and can toughen the lobster meat. Gentle heat keeps the texture smooth.
Swap the onion
How well each one fits the dish's main ingredients (fish, lobster, celery, carrot, pepper, lemon, nutmeg):
- Spinachfits better
- Capsicumfits better
- Parsnipfits better
- Onionthe original
Fit is the average pairing score against fish, lobster, celery, carrot, pepper, lemon, nutmeg. 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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