Why it works: Lettuce and beetroot match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 678 recipes. Both carry 2-isobutyl-3-methoxypyrazine, which smells green bell pepper, earthy. The science ↓
Mixed Salad
Ingredients
Directions
Prepare the vegetables
Wash the lettuce and celery thoroughly in two or three waters.
Roll them in a clean cloth to dry completely.
Skin the tomatoes by placing them in boiling water for 1 minute, then remove the skins.
Peel and slice the cucumber thinly.
Slice the cooked beetroot.
Shred the lettuce and celery.
Assemble the salad
In a salad bowl, layer the shredded lettuce, followed by the mixed vegetables.
Pour 3-4 tablespoons of mayonnaise dressing over the layers.
Repeat the layering with more lettuce, vegetables, and dressing.
Finish with a layer of finely shredded lettuce on top.
Garnish
Garnish with beetroot cut into fancy shapes and finely shredded celery.
Soak the shredded celery in cold water beforehand to make it curl.
Use cucumber slices or radishes for additional garnishing 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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Lettuce + beetroottop 1% of all pairsSmell alikestrongCooked together678 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
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Lettuce + cucumbertop 1% of all pairsSmell alikestrongCooked together1,409 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Cucumber + beetroottop 1% of all pairsSmell alikestrongCooked together345 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Tomato + cucumbertop 4% of all pairsSmell alikemoderateCooked together2,405 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Lettuce + celerytop 4% of all pairsSmell alikestrongCooked together2,033 recipes
Shared aroma: nonanal (fat, citrus).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Lettuce
- Forms the crisp bulk of each layer and gives the salad its fresh, watery texture.
- Mayonnaise dressing
- Adds fat and richness, coating the vegetables and carrying flavour through the layers.
- Tomatoes
- Contribute juiciness and mild acidity that brightens the salad.
- Cucumber
- Adds cool, moist crunch and a light, fresh flavour.
- Cooked beetroot
- Provides sweetness, earthy flavour and a deep colour that shows through the layers.
- Celery
- Adds crisp texture and a mild, aromatic bite.
The step that matters
Skinning the tomatoes. Leaving the tomatoes in boiling water for only about a minute loosens the skin without cooking the flesh. Longer heating would soften the tomatoes and make the salad watery.
Swap the tomato
How well each one fits the dish's main ingredients (lettuce, celery, cucumber, beetroot):
- Turnipfits better
- Mustardfits better
- Spinachfits better
- Tomatothe original
Fit is the average pairing score against lettuce, celery, cucumber, beetroot. 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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