Why it works: Tomato and tarragon work together. They rank in the top 6% of all ingredient pairs, and cooks put them together in 391 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓
Tomatoes
Ingredients
Directions
Slice the tomatoes.
Fry the slices in butter until browned.
Add vinegar, chili, tarragon, salt, and saccharin.
Simmer for 20 minutes.
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 + tarragontop 6% of all pairsSmell alikemoderateCooked together391 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Vinegar + tarragontop 7% of all pairsSmell alikemoderateCooked together2,547 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + saucetop 15% of all pairsSmell alikelowCooked together15,338 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Tomato + saucetop 15% of all pairsSmell alikelowCooked together5,469 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Tomato + vinegartop 16% of all pairsSmell alikemoderateCooked together5,063 recipes
Shared aroma: beta-damascenone (apple, rose).
Butter and sauce barely smell alike, yet cooks put them together in 15,338 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
- Tomatoes
- Provide the main body and flavor of the sauce as they break down during cooking.
- Butter
- Adds fat and richness, and browns the tomato slices through frying.
- White vinegar
- Adds acidity that brightens the sauce and balances the sweetness of the tomatoes.
The step that matters
Simmer for 20 minutes. Simmering slowly lets the liquid reduce and the flavors meld, so the sauce thickens without scorching. Too vigorous a boil can burn the bottom of the pan.
Swap the tomato
How well each one fits the dish's main ingredients (butter, vinegar, sauce, tarragon):
- Shallotfits better
- Mustardfits better
- Chivefits better
- Tomatothe original
Fit is the average pairing score against butter, vinegar, sauce, tarragon. 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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