Why it works: Celery and lettuce match in chemistry and in kitchens. They rank in the top 4% of all ingredient pairs, and cooks put them together in 2,033 recipes. Both carry nonanal, which smells fat, citrus. The science ↓
Russian Salad
Ingredients
Directions
Make the gelatine base
Soak gelatin in cold water for a few minutes.
Add boiling water, salt, and celery extract.
Cook for a few minutes.
Set aside to cool until partially set.
Mold and serve
Wet a mold.
Layer gelatin and cold vegetables alternately.
Finish with a layer of tomatoes.
Serve on lettuce leaves with mayonnaise dressing.
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.
Photo for illustrative purposes only · Contact us to use it
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.
-
Celery + lettucetop 4% of all pairsSmell alikestrongCooked together2,033 recipes
Shared aroma: nonanal (fat, citrus).
-
Celery + tomatotop 4% of all pairsSmell alikemoderateCooked together3,377 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Tomato + lettucetop 6% of all pairsSmell alikemoderateCooked together1,655 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
- Gelatine
- Sets the liquid into a firm, sliceable structure that holds the vegetable layers together.
- Assorted cold vegetables
- Provide the main texture and substance of the salad inside the set gelatine.
- Tomatoes
- Add moisture and a fresh, slightly acidic flavour to the top layer.
- Mayonnaise dressing
- Adds fat and richness that balances the lean gelatine and vegetables.
The step that matters
Let the gelatine partially set before layering. If the gelatine is still liquid, the vegetables sink and the layers mix; if it has set fully, the layers will not bond. Partial setting holds the vegetables in place while keeping the layers joined.
Swap the tomato
How well each one fits the dish's main ingredients (celery, lettuce):
- Mustardfits better
- Beetrootfits better
- Turnipfits better
- Tomatothe original
Fit is the average pairing score against celery, lettuce. 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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