Why it works: Lettuce and vinegar are a kitchen classic. They rank in the top 14% of all ingredient pairs, and cooks put them together in 2,370 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Wilted Lettuce
Ingredients
Directions
Prepare
Carefully pick and wash each leaf of lettuce.
Cut the lettuce in the dish four or five times.
Sprinkle with coarse sea salt.
Dress and serve
Pour boiling vinegar over the lettuce. Mix well with a fork.
Garnish with slices of hard-boiled eggs.
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.
-
Lettuce + vinegartop 14% of all pairsSmell alikemoderateCooked together2,370 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Lettuce + eggtop 30% of all pairsSmell alikelowCooked together3,301 recipes
Shared aroma: nonanal (fat, citrus).
-
Vinegar + eggtop 33% of all pairsSmell alikelowCooked together12,922 recipes
Shared aroma: acetic acid (sour, vinegar).
Vinegar and egg barely smell alike, yet cooks put them together in 12,922 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
- Lettuce
- Forms the base of the dish, and heat from the vinegar softens its leaves.
- Vinegar
- Adds acidity and sharp flavour, and its heat wilts the lettuce leaves.
- Hard-boiled eggs
- Add richness and mild flavour as a garnish.
The step that matters
Pour boiling vinegar over the lettuce. The vinegar must be hot enough to soften the leaves quickly. If it is not hot, the lettuce stays crisp and does not wilt evenly.
Swap the lettuce
How well each one fits the dish's main ingredients (vinegar, egg):
- Cucumberfits better
- Mustardfits better
- Capsicumfits better
- Lettucethe original
Fit is the average pairing score against vinegar, egg. 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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