Why it works: Milk and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Tripe and Cheese
Ingredients
Directions
Prepare the tripe
Wash the tripe well.
Boil the tripe in milk until tender.
Cut the tripe into thin strips like ribbon macaroni.
Make the sauce
Melt the butter in a stewpan.
Gently stew the chopped onion in the butter.
Add the minced parsley and the tripe to the stewpan.
Dust in the grated Parmesan cheese.
Stir until the sauce thickens.
If needed, add a few spoonfuls of the milk and water used to boil the tripe or some strong gravy.
Serve
Serve very 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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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Butter + parmesan cheesetop 9% of all pairsSmell alikemoderateCooked together4,163 recipes
Shared aroma: guaiacol (smoky, sweet).
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Onion + parsleytop 9% of all pairsSmell alikemoderateCooked together25,843 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Butter + oniontop 15% of all pairsSmell alikemoderateCooked together42,912 recipes
Shared aroma: decanal (soap, orange peel).
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Butter + parsleytop 15% of all pairsSmell alikemoderateCooked together28,563 recipes
Shared aroma: trans-2-hexenal (green, leafy).
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, giving a tender, chewy texture once boiled and cut into strips.
- Milk
- Cooks the tripe until tender and contributes to the moisture of the sauce.
- Butter
- Enriches the dish with fat and carries the onion's flavour into the sauce.
- Parmesan cheese
- Adds salty, savoury flavour and helps thicken the sauce as it melts.
The step that matters
Stirring the sauce as it thickens. Cheese can turn grainy or stringy if it is overheated or left to boil, so keep the heat gentle and stir until it melts smoothly into the sauce.
Swap the parsley
How well each one fits the dish's main ingredients (milk, butter, onion, parmesan cheese):
- Garlicfits better
- Celeryfits about as well
- Thymefits about as well
- Parsleythe original
Fit is the average pairing score against milk, butter, onion, parmesan cheese. 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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