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 ↓
Fried Smelts
Ingredients
Directions
Prepare
Clean the smelts and wipe them dry.
Sprinkle salt over the smelts.
Dip the smelts in the beaten egg, then roll them in cracker flour.
Fry
Fry the smelts in hot butter until golden brown.
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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Egg + flourtop 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
- Small whole fish that are the main component, cooked through and crisped in the coating.
- Beaten egg
- Binds the cracker flour coating to the fish so it adheres during frying.
- Cracker flour
- Forms a crisp, golden crust that browns when fried.
- Butter
- Conducts heat for frying and adds richness and browning to the crust.
The step that matters
Fry the smelts in hot butter until golden brown. Butter that is not hot enough lets the coated fish absorb fat and turn greasy before the crust sets. Hot fat sets the coating quickly, creating a crisp exterior while the fish cooks through.
“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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