Why it works: Celery and mustard 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 ↓
Spanish Pepper Salad
Ingredients
Directions
Make the gelatine base
Dissolve the gelatine in cold water and vinegar.
Add sugar, lemon juice, salt, and boiling water; mix well.
Stir in pimentos, celery, and pecans.
Mold and serve
Mold the mixture and serve on lettuce leaves.
For the dressing, whisk together mustard, egg yolks, olive oil, vinegar, salt, and pepper.
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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Celery + mustardtop 2% of all pairsSmell alikemoderateCooked together4,169 recipes
Shared aroma: guaiacol (smoky, sweet).
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Lemon + celerytop 3% of all pairsSmell alikestrongCooked together3,467 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Vinegar + mustardtop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Lemon + olivetop 7% of all pairsSmell alikemoderateCooked together11,922 recipes
Shared aroma: 3-hexenal (apple, fruity).
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Mustard + olivetop 8% of all pairsSmell alikestrongCooked together5,950 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Gelatine
- Sets the liquid into a firm mold that holds its shape when served.
- Celery
- Adds crisp texture that stays firm within the set gelatine.
- Pecans
- Add crunch and a nutty flavour against the soft gelatine.
- Egg yolks
- Emulsify with the oil and mustard to thicken the dressing.
- Olive oil
- Adds fat and richness to the dressing, carrying its flavour.
- Vinegar
- Adds acidity that brightens the salad and balances the sugar.
The step that matters
Dissolve the gelatine in cold water and vinegar. Gelatine must hydrate fully in cold liquid before heat is applied. If it is added to hot liquid directly, it may clump and fail to set evenly.
Swap the pecans
How well each one fits the dish's main ingredients (vinegar, sugar, lemon, celery, mustard, egg, olive):
- Chickpeafits better
- Sesamefits better
- Lentilsfits better
- Pecansthe original
Fit is the average pairing score against vinegar, sugar, lemon, celery, mustard, egg, olive. 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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