Why it works: Sugar and chocolate are a kitchen classic. They rank in the top 13% of all ingredient pairs, and cooks put them together in 15,404 recipes. Both carry guaiacol, which smells smoky, sweet. The science ↓
Lady Fingers
Ingredients
Directions
The book says “a quick oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the batter
Preheat the oven to 400°F (200°C).
Sift the baking powder into the flour.
Beat the eggs and powdered sugar until light and fluffy.
Sift in the flour and stir slowly until combined.
Pipe and bake
Using a confectioner's syringe or paper tube, pipe the mixture onto a pan lined with unbuttered light brown paper, making each piece about the length of a finger and as thick as a pencil.
Sprinkle with granulated sugar.
Bake in the preheated oven until lightly golden.
Finish
Once cool, wet the underside of the paper with a brush, remove the lady fingers, and stick them together back to back.
If desired, dip in chocolate icing when nearly cool.
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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Sugar + chocolatetop 13% of all pairsSmell alikemoderateCooked together15,404 recipes
Shared aroma: guaiacol (smoky, sweet).
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Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
-
Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + chocolatetop 18% of all pairsSmell alikelowCooked together8,994 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Sugar + eggtop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
Flour and egg barely smell alike, yet cooks put them together in 106,462 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
- Eggs
- Beaten with sugar to trap air, giving the light, fluffy structure that holds the batter up.
- Flour
- Provides the starch and gluten that set during baking to give the fingers their firm body.
- Powdered sugar
- Dissolves into the beaten eggs and adds sweetness while helping stabilise the foam.
- Baking powder
- Releases gas during baking so the batter rises and stays light in texture.
The step that matters
Beat the eggs and powdered sugar until light and fluffy. The batter's rise depends on air trapped in the beaten eggs. Under-beating gives dense, flat fingers, while over-stirring the flour afterwards knocks out that air, so fold it in slowly.
“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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