Why it works: Tomato and cucumber are a kitchen classic. They rank in the top 4% of all ingredient pairs, and cooks put them together in 2,405 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Tomato Jelly Salad
Ingredients
Directions
Make the jelly
Prepare the gelatin according to package instructions, using 2 cups of hot stewed tomato instead of boiling water.
If you want a clear jelly, strain the hot stewed tomato before adding it to the gelatin.
Finish the salad
When the gelatin is partly stiffened, mix in finely diced cucumber or radish 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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Tomato + cucumbertop 4% of all pairsSmell alikemoderateCooked together2,405 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Gelatin + cucumbertop 27% of all pairsSmell alikelowCooked together43 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Tomato + gelatintop 30% of all pairsSmell alikelowCooked together53 recipes
Shared aroma: 1-nonanal (fatty, waxy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Gelatin
- Sets the tomato liquid into a firm jelly that holds its shape when chilled.
- Stewed tomato
- Provides the liquid base, flavor, and color of the jelly.
The step that matters
Adding the gelatin to the hot tomato. Gelatin must dissolve fully in the hot liquid before it is cooled. Undissolved granules leave specks and weak spots, so the jelly may set unevenly.
Swap the cucumber
The recipe marks cucumber as optional. How well each one fits the dish's main ingredients (tomato, gelatin):
- Capsicumfits better
- Cucumberthe original
- Lettucefits about as well
- Carrotfits about as well
Fit is the average pairing score against tomato, gelatin. 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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