Why it works: Lemon and orange match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 10,634 recipes. Both carry 3-hexenal, which smells apple, fruity. The science ↓
Banana Sherbet
Ingredients
Directions
Make the syrup
Boil sugar and water together for 5 minutes, then let cool.
Combine and freeze
Add lemon juice and orange juice to the mixture.
Stir in the mashed bananas until well combined.
Freeze the mixture until it begins to thicken.
Fold in the beaten egg whites and freeze like ice cream.
Serve
Serve in glasses, garnished with a cherry on top.
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.
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Lemon + orangetop 1% of all pairsSmell alikestrongCooked together10,634 recipes
Shared aroma: 3-hexenal (apple, fruity).
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Orange + bananatop 8% of all pairsSmell alikemoderateCooked together1,118 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
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Lemon + bananatop 16% of all pairsSmell alikemoderateCooked together1,134 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
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Sugar + lemontop 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).
Sugar and lemon 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
- Sugar
- Dissolves into the boiled water to form a syrup that sweetens the sherbet and softens its texture.
- Ripe bananas
- Provide the main flavour, sweetness, and body of the sherbet.
- Egg whites
- Whipped into the mixture to add air and a lighter, fluffier texture when frozen.
- Lemon juice
- Adds acidity that brightens the flavour and balances the sweetness.
- Orange juice
- Adds acidity and citrus aroma that complements the bananas.
The step that matters
Fold in the beaten egg whites. Whites must be beaten to soft peaks and folded gently so the air is kept; deflating them makes the frozen dessert dense rather than light.
Swap the banana
How well each one fits the dish's main ingredients (sugar, lemon, orange, egg):
- Vanillafits better
- Limefits better
- Blueberryfits better
- Bananathe original
Fit is the average pairing score against sugar, lemon, orange, 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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