Why it works: Onion and sauce are a kitchen classic. They rank in the top 19% of all ingredient pairs, and cooks put them together in 10,474 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Roasted Tripe
Ingredients
Directions
The book gives no oven temperature. The 300°F (150°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare
Take the tripe and place some light forcemeat between the layers.
Roll the tripe up and tie it with strips of fat bacon and writing paper.
Roast and serve
Roast gently in a 300°F (150°C) oven for 1.5 hours.
When serving, remove the paper and bacon, and pour white onion sauce 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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Onion + saucetop 19% of all pairsSmell alikelowCooked together10,474 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Onion and sauce barely smell alike, yet cooks put them together in 10,474 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
- Double fat tripe
- Forms the main body of the dish and, when cooked slowly, becomes tender enough to slice and roll.
- Light forcemeat
- Fills the layers of tripe, adding moisture and a softer, savoury interior.
- Fat bacon
- Wraps the roll, releasing fat as it roasts to keep the tripe moist and add flavour.
- White onion sauce
- Adds moisture and savoury, mellow onion flavour to the finished roast when served.
The step that matters
Roasting gently at 300°F (150°C). Slow, moderate heat lets the connective tissue in the tripe soften without the outside drying out or toughening. Higher heat would firm the protein too quickly and leave the roll dry.
“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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