Why it works: Tomato and pepper are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 17,923 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Sweetbread Salad
1 tomato per personIngredients
Directions
Prepare the sweetbreads
Clean the sweetbreads thoroughly and boil them in salted water until tender.
Once cool, chop the sweetbreads into small pieces.
Prepare the tomatoes
Select firm, ripe tomatoes, wash and dry them without bruising.
Slice off the tops of the tomatoes and scoop out the pulp carefully.
Chop the tomato pulp finely and mix it with the sweetbreads.
Season and serve
Season the mixture with pepper, coarse sea salt, sugar, mustard, and vinegar to taste.
Fill the tomato shells with the sweetbread mixture and serve cold.
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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Tomato + peppertop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Mustard + vinegartop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Pepper + mustardtop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Tomato + mustardtop 11% of all pairsSmell alikemoderateCooked together2,482 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Pepper + vinegartop 14% of all pairsSmell alikemoderateCooked together27,814 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Sweetbreads
- Provide the tender, meaty filling that forms the body of the salad.
- Tomatoes
- Serve as edible shells and add juiciness and fresh acidity to the filling.
- Vinegar
- Adds sharp acidity that balances the richness of the sweetbreads.
- Mustard
- Adds pungent flavor that cuts through the richness of the sweetbreads.
The step that matters
Boil the sweetbreads until tender. Sweetbreads must be fully cooked through and tender before chopping; undercooked sweetbreads stay rubbery and firm, while the gentle simmer in salted water keeps them moist.
Swap the tomato
How well each one fits the dish's main ingredients (pepper, sugar, mustard, vinegar):
- Horseradishfits better
- Capsicumfits better
- Radishfits better
- Tomatothe original
Fit is the average pairing score against pepper, sugar, mustard, vinegar. 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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