Why it works: Mustard and celery are a kitchen classic. They rank in the top 2% of all ingredient pairs, and cooks put them together in 4,169 recipes. Both carry guaiacol, which smells smoky, sweet. The science ↓
Raw Tomatoes
Ingredients
Directions
Prepare the dressing
Pare and slice the tomatoes and place them in a salad dish.
In a bowl, mix the sugar, pepper, coarse sea salt, and French mustard until smooth.
Gradually beat in the salad oil and then the vinegar, mixing well.
Add the celery extract and stir to combine.
Assemble and chill
Pour the dressing over the tomatoes and chill in the refrigerator until ready to serve.
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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Mustard + celerytop 2% of all pairsSmell alikemoderateCooked together4,169 recipes
Shared aroma: guaiacol (smoky, sweet).
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Tomato + celerytop 4% of all pairsSmell alikemoderateCooked together3,377 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Pepper + celerytop 5% of all pairsSmell alikestrongCooked together16,012 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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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).
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 fresh, juicy flavor of the salad.
- Salad oil
- Adds fat and smooth richness that softens the sharpness of the vinegar.
- Vinegar
- Adds acidity that brightens the flavor and balances the sugar.
- Sugar
- Adds sweetness that rounds out the acidity of the vinegar and mustard.
The step that matters
Beating in the oil gradually. Adding oil slowly while beating breaks it into tiny droplets held in the vinegar and mustard, creating a smooth, stable dressing. Pouring it in all at once lets it separate into a greasy layer.
Swap the tomato
How well each one fits the dish's main ingredients (sugar, pepper, mustard, vinegar, celery):
- Horseradishfits better
- Capsicumfits better
- Lettucefits better
- Tomatothe original
Fit is the average pairing score against sugar, pepper, mustard, vinegar, celery. 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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