Why it works: Vinegar and pepper are a kitchen classic. They rank in the top 14% of all ingredient pairs, and cooks put them together in 27,814 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Fried Tripe
Ingredients
Directions
Prepare the tripe
Rinse the tripe well and cut it into squares the size of your hand.
Boil the tripe in salted water (1 tablespoon salt per quart) until very tender.
The next day, cut the tripe into smaller pieces.
Fry and serve
Season the pieces with salt and pepper, then dredge in flour.
Fry the tripe in hot lard until browned on both sides.
Remove the tripe and pour out most of the lard.
Add 1/2 cup boiling water and thicken with flour mixed smooth with 1 tablespoon vinegar.
Season to taste and pour the sauce hot over the tripe.
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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Vinegar + peppertop 14% of all pairsSmell alikemoderateCooked together27,814 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Flour + peppertop 19% of all pairsSmell alikemoderateCooked together50,459 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + vinegartop 27% of all pairsSmell alikemoderateCooked together8,652 recipes
Shared aroma: isobutyraldehyde (malty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Tripe
- Is the main ingredient; boiling until very tender softens its tough texture.
- Flour
- Coats the tripe for browning and thickens the sauce.
- Lard
- Fries the tripe, giving it a browned surface and rich flavor.
- Vinegar
- Adds a sharp acidity that brightens the sauce.
The step that matters
Frying the dredged tripe until browned on both sides. Hot lard browns the flour coating through the Maillard reaction, which gives flavor and color. If the lard is not hot enough, the tripe absorbs grease and browns poorly.
“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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