Why it works: Pineapple and banana 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 ↓
Fruit Salad
Ingredients
Directions
Prepare the fruit
Peel and halve the pear, removing the seeds and scooping out a little flesh.
Add the chopped pineapple, halved grapes, and sliced banana to the pear.
Make the dressing
For the dressing, beat the egg yolks until light.
Mix in salt, sugar, mustard, and red pepper, then beat again.
Gradually add the melted butter, lemon juice, and vinegar.
Before serving, fold in the whipped cream.
If the dressing separates, whip it again until it combines.
Serve
Serve the fruit salad on a lettuce leaf and pour the dressing over it.
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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Pineapple + bananatop 1% of all pairsSmell alikestrongCooked together733 recipes
Shared aroma: ethyl isobutyrate (fruity, ethereal).
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Pear + bananatop 2% of all pairsSmell alikestrongCooked together87 recipes
Shared aroma: ethyl isobutyrate (fruity, ethereal).
-
Pear + pineappletop 2% of all pairsSmell alikestrongCooked together169 recipes
Shared aroma: ethyl isobutyrate (fruity, ethereal).
-
Pineapple + grapetop 3% of all pairsSmell alikestrongCooked together709 recipes
Shared aroma: 1-hexanal (fruit).
-
Pear + grapetop 4% of all pairsSmell alikestrongCooked together252 recipes
Shared aroma: isoamyl acetate (banana, fruity).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Egg yolks
- Emulsify the butter and lemon juice to thicken the dressing.
- Melted butter
- Adds richness and fat that gives the dressing a smooth, creamy body.
- Whipped cream
- Adds lightness and a soft, airy texture to the dressing.
- Lemon juice
- Adds acidity that brightens the dressing and balances the sweetness.
- Sugar
- Adds sweetness that balances the acidity of the lemon juice and vinegar.
The step that matters
Adding the melted butter gradually. Egg yolks can only hold butter in an emulsion if it is added slowly while beating. Adding it too fast makes the dressing separate, which is why the record says to whip it again if it does.
Swap the lettuce
How well each one fits the dish's main ingredients (pear, pineapple, grape, banana, egg, butter, vinegar):
- Capsicumfits better
- Lettucethe original
- Cucumberfits about as well
- Sweet potatofits about as well
Fit is the average pairing score against pear, pineapple, grape, banana, egg, butter, vinegar. 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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