Why it works: Butter and flour 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 ↓
Fricasseed Tripe
Ingredients
Directions
Prepare
Cut the tripe into narrow strips.
In a pot, combine the tripe, water, and butter.
Dredge the mixture with flour and season with salt and pepper.
Cook and serve
Simmer gently for 30 minutes.
Serve hot.
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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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + peppertop 19% of all pairsSmell alikemoderateCooked together50,459 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Butter + peppertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
Butter and flour 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 and gives it its chewy, tender texture after simmering.
- Butter
- Adds fat for richness and a smoother mouthfeel in the finished dish.
- Flour
- Thickens the cooking liquid into a light sauce that coats the tripe.
The step that matters
Simmer gently. Tripe is tough connective tissue that softens slowly with low, steady heat. A hard boil toughens the surface and can make the pieces rubbery, so a gentle simmer lets the collagen break down into tenderness.
“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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