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 remaining butter and flour to form a smooth paste.
Add the boiling water, pounded coral, and butter-flour paste to the mixture.
Season with cayenne and lemon juice, then simmer for 5 minutes.
Finish and serve
Strain the sauce over the lobster, bring to a boil, and serve.
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
- Adds richness and a smooth, rounded mouthfeel to the sauce.
- Flour
- Thickens the sauce as its starch swells when heated in the liquid.
- Lemon juice
- Adds acidity that brightens the rich butter and seafood flavors.
- Lobster
- Provides the main seafood flavor and tender pieces in the finished sauce.
The step that matters
Mixing the butter-flour paste into the liquid. Flour lumps form if it meets hot liquid unevenly, so the paste should be smooth first. The starch must then simmer to fully thicken the sauce and lose its raw taste.
“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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