Why it works: Vinegar and onion are a kitchen classic. They rank in the top 14% of all ingredient pairs, and cooks put them together in 18,226 recipes. Both carry acetic acid, which smells sour, vinegar. The science ↓
To Prepare Tripe
Ingredients
Directions
Prepare
Wash the tripe in 3 or 4 waters until perfectly clean.
Place the clean tripe in a kettle with cold water, coarse sea salt, and vinegar.
Simmer and serve
Bring to a boil, then add the onions.
Reduce heat and let simmer gently for 5 hours until tender.
Drain thoroughly before serving.
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 + oniontop 14% of all pairsSmell alikemoderateCooked together18,226 recipes
Shared aroma: acetic acid (sour, vinegar).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Tripe
- Provides the main body of the stew and becomes tender with long, gentle simmering.
- Onions
- Add sweetness and aroma as they cook into the broth.
- Vinegar
- Adds a touch of acidity that helps break down the tough tissue of the tripe.
The step that matters
Simmer gently for 5 hours until tender. A rolling boil toughens and shrinks the tripe's connective tissue, while a gentle simmer slowly breaks it down. Keeping the heat low lets the tripe soften evenly without becoming rubbery.
“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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