Why it works: Pepper and lemon match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 27,047 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Lobster Sauce
Ingredients
Directions
Prepare
Cut the lobster meat into small dice.
Pound the coral (the lobster's roe) with 1 tablespoon of butter.
Make the sauce
In a bowl, mix the flour and remaining butter to form a smooth paste.
Gradually add the boiling water, pounded coral, butter, and cayenne pepper to the paste.
Simmer the mixture for 5 minutes, then strain it over the diced lobster.
Bring the sauce to a boil once, then serve it over boiled fish.
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.
Photo for illustrative purposes only · Contact us to use it
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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Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + lemontop 16% of all pairsSmell alikemoderateCooked together41,227 recipes
Shared aroma: 3-hexenal (apple, fruity).
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Flour + lemontop 17% of all pairsSmell alikemoderateCooked together30,404 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Lobster + buttertop 18% of all pairsSmell alikemoderateCooked together2,609 recipes
Shared aroma: 2,6-nonadienal (cucumber, green).
Butter and flour barely smell alike, yet cooks put them together in 124,287 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Butter
- Enriches the sauce with fat, giving it a rich, smooth body and mouthfeel.
- Flour
- Thickens the sauce into a smooth paste that gives it body.
- Lobster
- Supplies the main meat and flavor of the sauce.
- Coral (in the method)
- Adds lobster roe flavor and color to the sauce.
- Lemon juice
- Adds acidity that brightens the flavor of the sauce.
The step that matters
Adding the boiling water to the paste. Adding liquid gradually to the flour and butter paste, while stirring, keeps it smooth. Dumping it in at once can leave lumps of starch that do not dissolve evenly, so the sauce thickens unevenly.
“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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