Why it works: Tarragon and lemon match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,137 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓
Tarragon Mayonnaise Sauce
Ingredients
Directions
In a round bowl, combine the egg yolks, black pepper, and coarse sea salt.
Stir with a wooden spoon while gradually adding the salad oil.
Add the tarragon vinegar, lemon juice, and chili vinegar, mixing well.
Adjust flavors with other vinegars if desired.
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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Tarragon + lemontop 1% of all pairsSmell alikestrongCooked together1,137 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Pepper + tarragontop 5% of all pairsSmell alikestrongCooked together2,399 recipes
Shared aroma: estragole (anise, licorice).
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Tarragon + vinegartop 7% of all pairsSmell alikemoderateCooked together2,547 recipes
Shared aroma: isobutyraldehyde (malty, green).
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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
- Egg yolks
- Emulsify the oil into the mixture, giving the mayonnaise its thick, creamy structure.
- Salad oil
- Forms the body of the sauce as tiny droplets suspended in the egg yolk mixture.
- Tarragon vinegar
- Adds acidity and sharp herbal flavor that balances the richness of the oil.
- Lemon juice
- Adds bright acidity that lifts the flavor of the rich emulsion.
The step that matters
Adding the salad oil gradually. Oil added too quickly cannot be absorbed by the egg yolk lecithin, so the emulsion breaks and the sauce turns greasy and runny. Adding it slowly while stirring lets each droplet be surrounded and suspended, producing a stable, thick mayonnaise.
“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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