Why it works: Banana and pineapple match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 733 recipes. Both carry ethyl isobutyrate, which smells fruity, ethereal. The science ↓
Rum Fruit
Ingredients
Directions
In a stone jar, place 1 pound of strawberries and sprinkle with 1 pound of sugar.
Pour 1 quart of rum over the fruit.
Cover the fruit with a plate to keep it submerged in the rum.
After 3 days, add another pound of mixed fruit and another pound of sugar.
Stir from the bottom with a silver spoon each time you add fruit.
When finished, pack the mixture into stone jars.
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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Banana + pineappletop 1% of all pairsSmell alikestrongCooked together733 recipes
Shared aroma: ethyl isobutyrate (fruity, ethereal).
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Rum + pineappletop 2% of all pairsSmell alikemoderateCooked together451 recipes
Shared aroma: ethyl isobutyrate (fruity, ethereal).
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Peach + pineappletop 3% of all pairsSmell alikestrongCooked together168 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Banana + peachtop 3% of all pairsSmell alikestrongCooked together130 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
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Rum + bananatop 4% of all pairsSmell alikemoderateCooked together183 recipes
Shared aroma: ethyl isobutyrate (fruity, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Swap the currant
How well each one fits the dish's main ingredients (rum, banana, peach, pineapple, sugar):
- Vanillafits better
- Apricotfits better
- Strawberryfits better
- Currantthe original
Fit is the average pairing score against rum, banana, peach, pineapple, sugar. Candidates are from the same food group and used in at least 100 recipes.
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