Why it works: Lemon and pepper match in chemistry and in kitchens. They rank in the top 3% of all ingredient pairs, and cooks put them together in 27,047 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Saxad of Asparagus
Ingredients
Directions
Prepare the asparagus
Slice and cut off the heads of the asparagus.
Boil the asparagus until nearly done.
Strain and place them in cold water for five minutes.
Drain the asparagus dry.
Plate and dress
Arrange the asparagus in rows on a dish and place lemon slices around the rim.
Mix the mustard, oil, vinegar, cayenne pepper, and salt together.
Pour the mixture over the asparagus just before serving.
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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Lemon + peppertop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Asparagus + mustardtop 4% of all pairsSmell alikestrongCooked together213 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Asparagus + lemontop 6% of all pairsSmell alikemoderateCooked together704 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Mustard + vinegartop 7% of all pairsSmell alikemoderateCooked together14,067 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Mustard + peppertop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Large asparagus
- The main vegetable, cooked briefly so it stays tender-crisp rather than mushy.
- Mustard
- Adds sharp flavour and helps the oil and vinegar stay combined in the dressing.
- Oil
- Carries flavour and gives the dressing a smooth, rich mouthfeel.
- Vinegar
- Adds acidity that brightens the asparagus and balances the oil.
The step that matters
Pour the dressing just before serving. Acid in the vinegar and lemon can soften and dull cooked asparagus over time, so dressing it at the last moment keeps its colour and texture fresh.
Swap the asparagus
How well each one fits the dish's main ingredients (lemon, mustard, vinegar, pepper):
- Horseradishfits better
- Broccolifits better
- Shallotfits better
- Asparagusthe original
Fit is the average pairing score against lemon, mustard, vinegar, pepper. 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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