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 ↓
Banana Meringue
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the bananas
Preheat the oven to 350°F (175°C).
Peel and cut the bananas into quarters lengthwise and then across.
Pour lemon and pineapple juice over the bananas.
Sprinkle generously with powdered sugar.
Bake covered for 30 minutes.
Make the meringue and finish
Beat the egg whites until stiff.
Gradually add sugar and beat until combined.
Remove from the oven.
Cover the bananas with the meringue.
Return to the oven to brown delicately.
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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Lemon + pineappletop 12% of all pairsSmell alikemoderateCooked together1,964 recipes
Shared aroma: 2-nonenal (fatty, green).
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Banana + lemontop 16% of all pairsSmell alikemoderateCooked together1,134 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
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Lemon + sugartop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
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Lemon + eggtop 19% of all pairsSmell alikelowCooked together44,316 recipes
Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).
Lemon and sugar barely smell alike, yet cooks put them together in 53,532 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Bananas
- Form the soft, sweet fruit base that the meringue covers.
- Egg whites
- Whipped into a foam that sets into the light, crisp topping.
- Sugar
- Stabilizes the whipped egg whites and sweetens the meringue topping.
- Lemon juice
- Adds acidity that balances sweetness and helps keep the bananas from darkening.
- Pineapple juice
- Adds moisture and fruity sweetness to the banana base.
The step that matters
Beating the egg whites until stiff. Egg whites must be whipped to a firm foam before the sugar is added gradually. Under-beaten whites will not hold their shape or brown well, and the topping may weep or collapse.
Swap the lemon
How well each one fits the dish's main ingredients (banana, pineapple, sugar, egg):
- Vanillafits better
- Strawberryfits better
- Figfits better
- Lemonthe original
Fit is the average pairing score against banana, pineapple, sugar, egg. 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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