Why it works: Flour and butter 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 ↓
Smelts, to Fry
Ingredients
Directions
Prepare
Ensure smelts are very fresh and clean them lightly without washing too much.
Dry the smelts with a cloth.
Lightly flour the smelts.
Dip each smelt in the beaten egg.
Cover the smelts with fine breadcrumbs.
Fry and serve
Fry the smelts in hot fat or oil until they are a nice pale brown, about 5 minutes.
Drain the smelts on a piece of paper and serve with plain melted butter.
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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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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Smelt + flourtop 18% of all pairsSmell alikemoderateCooked together164 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Smelt + buttertop 26% of all pairsSmell alikelowCooked together198 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Flour and butter 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
- Smelts
- The main fish, whose delicate flesh cooks quickly in hot fat.
- Flour
- Dry coating that helps the egg adhere and gives a light surface for browning.
- Egg
- Binds the breadcrumbs to the fish so the coating stays on during frying.
- Breadcrumbs
- Form a crisp, golden coating that protects the fish while it fries.
The step that matters
Fry the smelts in hot fat or oil. If the fat is not hot enough, the coating absorbs oil and turns greasy before it crisps. Frying in hot fat seals the coating quickly, so the fish stays moist and the crust browns evenly.
“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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