Why it works: Bread and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 27,232 recipes. Both carry delta-decalactone, which smells sweet, creamy. The science ↓
Tripe
Ingredients
Directions
Prepare
Cut the boiled tripe into pieces about three inches long.
Coat and fry
Dip the tripe pieces into a beaten egg mixed with a few bread crumbs.
Alternatively, dip them into a batter made from an egg, milk, and flour.
Fry the tripe pieces until they are a fine brown.
Drain and serve
Remove them from the pan and drain on a hot strainer.
Place the drained tripe in a dish garnished with parsley.
Serve with melted butter in a boat.
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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Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Milk + breadtop 11% of all pairsSmell alikemoderateCooked together11,466 recipes
Shared aroma: 2-undecenal (sweet).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + parsleytop 12% of all pairsSmell alikemoderateCooked together16,675 recipes
Shared aroma: isobutyraldehyde (malty, green).
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
- Tripe
- Forms the main body of the dish, cooked until brown outside.
- Egg
- Binds the coating so it adheres to the tripe and sets when fried.
- Bread crumbs
- Add a crisp, browned crust when fried.
- Flour
- Forms a batter that fries into a light, crisp coating.
- Milk
- Thins the batter so it coats the tripe evenly.
- Melted butter
- Adds richness and fat for serving alongside the fried tripe.
The step that matters
Frying until fine brown. The coating browns through Maillard reactions at frying heat; too little heat leaves it pale and greasy, while too much can scorch it before the tripe is hot through.
Swap the parsley
How well each one fits the dish's main ingredients (egg, milk, flour, bread, butter):
- Nutmegfits better
- Cinnamonfits better
- Capersfits about as well
- Parsleythe original
Fit is the average pairing score against egg, milk, flour, bread, butter. 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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