Why it works: Lemon and pepper 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 ↓
How to Stew Fish
Ingredients
Directions
Prepare the lampreys
Split open the lampreys and remove the gristle from the back.
Fry the lampreys in butter until about three-quarters cooked.
Stew the lampreys until browned.
Stew the lampreys
Prepare a mixture of gravy, white wine, cider, and claret or port wine in a pot.
Add the lampreys, onion, lemon peel, and sweet herbs to the pot.
Season with pepper, coarse sea salt, cloves, nutmeg, mace, and cayenne.
Stew over low heat until fully cooked.
Finish the sauce
Pour off the liquid into a saucepan and boil with anchovies, mustard, and lemon juice.
Thicken the gravy as desired.
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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Lemon + peppertop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
White wine + port winetop 4% of all pairsSmell alikestrongCooked together55 recipes
Shared aroma: ethyl isobutyrate (fruity, ethereal).
-
Pepper + clovetop 5% of all pairsSmell alikestrongCooked together17,451 recipes
Shared aroma: ethyl octanoate (fruity, wine).
-
Cider + port winetop 6% of all pairsSmell alikestrongCooked together41 recipes
Shared aroma: ethyl pentanoate (yeast, fruit).
-
White wine + cidertop 7% of all pairsSmell alikemoderateCooked together194 recipes
Shared aroma: ethyl octanoate (fruity).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Lampreys
- Form the main body of the dish, becoming tender and flavourful as they cook slowly in liquid.
- Butter
- Fat for frying that browns the lampreys and adds richness.
- White wine
- Adds acidity and aroma to the stewing liquid, balancing the richness of the fish.
- Anchovies
- Contribute deep savoury flavour to the sauce that is boiled down from the cooking liquid.
- Mustard
- Adds sharpness and a little pungency that balances the sauce's richness.
The step that matters
Stew over low heat until fully cooked. Gentle heat lets the lampreys cook through and become tender without the liquid boiling hard, which would toughen the flesh and break it apart.
Swap the onion
How well each one fits the dish's main ingredients (butter, white wine, cider, port wine, lemon, pepper, clove):
- Shallotfits better
- Capsicumfits better
- Carrotfits better
- Onionthe original
Fit is the average pairing score against butter, white wine, cider, port wine, lemon, pepper, clove. 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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