Why it works: Butter and flour are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 124,287 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Whiting, Baked
Ingredients
Directions
The book says “a gentle oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Prepare
Cut the heads off the whiting, empty, and clean them thoroughly.
Dry the fish, fold them in a cloth, and let them rest for 15 minutes.
Assemble
Butter a baking dish and place the fish in it, backs down.
Sprinkle salt and cayenne pepper on the fish.
Mix ½ ounce butter with 2 teaspoons flour, ½ teaspoon chili vinegar, 1 tablespoon port, and a small pinch of powdered mace for each fish, and place around the fish.
Cover the dish with a double fold of oiled paper, pressing it down on the fish.
Bake and serve
Bake in a gentle oven at 300°F (150°C) for 20 to 30 minutes.
Carefully lift the fish with a fish slicer, place on a hot dish, pour the sauce over, and serve immediately.
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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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Pepper + vinegartop 14% of all pairsSmell alikemoderateCooked together27,814 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Pepper + macetop 16% of all pairsSmell alikelowCooked together12,257 recipes
Shared aroma: myristicin (spice, warm).
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Whiting + flourtop 18% of all pairsSmell alikemoderateCooked together303 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Pepper + flourtop 19% of all pairsSmell alikemoderateCooked together50,459 recipes
Shared aroma: isobutyraldehyde (malty, 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
- Whiting
- The main protein, which cooks gently in the oven to become moist and flaky.
- Butter
- Adds richness and moisture, helping the fish and sauce stay tender in the dry oven heat.
- Flour
- Thickens the port and butter mixture into a light sauce that clings to the fish.
- Port
- Adds sweetness and depth of flavour to the sauce as it warms around the fish.
- Chili vinegar
- Adds acidity and sharpness that balances the richness of the butter and port.
The step that matters
Covering with oiled paper. Pressing a double layer of oiled paper onto the fish traps moisture and gentle heat around it, so the flesh steams and stays tender rather than drying out in the oven.
Swap the mace
How well each one fits the dish's main ingredients (whiting, pepper, butter, flour, vinegar):
- Parsleyfits better
- Capersfits better
- Tarragonfits better
- Macethe original
Fit is the average pairing score against whiting, pepper, butter, flour, vinegar. 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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