Why it works: Banana and sugar are a kitchen classic. They rank in the top 19% of all ingredient pairs, and cooks put them together in 3,102 recipes. Both carry 1-penten-3-one, which smells fish, pungent. The science ↓
Banana Souffle
Ingredients
Directions
The book says “a slow oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Prepare
Preheat the oven to 300°F (150°C).
Make the souffle
Whip the egg whites with a pinch of salt until stiff peaks form.
Gently fold in the mashed bananas and powdered sugar.
Pour the mixture into a buttered pudding dish or individual molds.
Bake
Place the dish in a pan of hot water and bake until firm.
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 + sugartop 19% of all pairsSmell alikelowCooked together3,102 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
-
Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Banana + eggtop 29% of all pairsSmell alikelowCooked together1,920 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Egg whites
- Whipped into stiff peaks, they trap air and give the souffle its light, risen structure.
- Mashed bananas
- Add moisture and natural sweetness, and their pulp loosens the whipped base for folding.
- Powdered sugar
- Sweetens the mixture and helps stabilise the whipped egg white foam.
The step that matters
Folding in the bananas. Stirring or deflating the whipped egg whites knocks out the trapped air, so the souffle will not rise well. Fold gently, in a few large sweeps, to keep the foam intact.
Swap the banana
How well each one fits the dish's main ingredients (egg, sugar):
- Vanillafits better
- Raisinfits better
- Lemonfits better
- Bananathe original
Fit is the average pairing score against egg, sugar. 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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