Why it works: Egg and bread are a kitchen classic. They rank in the top 13% of all ingredient pairs, and cooks put them together in 22,662 recipes. Both carry (e)-2-octenal, which smells fatty, green. The science ↓
Cat-fish
Ingredients
Directions
Prepare the fish
Cut each fish in half along the back and stomach.
Remove the upper part of the back bone near the head.
Wash and dry the fish.
Season with cayenne pepper and coarse sea salt.
Fry
Dredge flour over the fish.
Fry in hot lard until light brown.
For a variation, dip in beaten egg and bread crumbs before frying.
Alternatively, dip in beaten egg only and fry.
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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Egg + breadtop 13% of all pairsSmell alikemoderateCooked together22,662 recipes
Shared aroma: (e)-2-octenal (fatty, green).
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Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Pepper + breadtop 16% of all pairsSmell alikemoderateCooked together20,964 recipes
Shared aroma: 2-nonenal (fatty, green).
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Pepper + flourtop 19% of all pairsSmell alikemoderateCooked together50,459 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Catfish + flourtop 19% of all pairsSmell alikemoderateCooked together110 recipes
Shared aroma: hexanal (grass, green).
Flour and egg barely smell alike, yet cooks put them together in 106,462 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
- Catfish
- Provides the main protein, which cooks through in the hot lard while the outside browns.
- Flour
- Forms a dry coating that helps the surface brown and crisp when fried.
- Hot lard
- Conducts heat to cook the fish quickly and gives the crust its browning and rich flavour.
- Beaten egg
- Acts as a sticky binder so bread crumbs adhere to the fish in the variation.
- Bread crumbs
- Adds a crisp, browned outer layer in the variation.
The step that matters
Fry in hot lard until light brown. The fish must be fried in hot fat for the crust to brown and seal before the interior overcooks. If the lard is not hot enough, the coating absorbs grease and turns soggy instead of crisp.
“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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