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Dessert

Lady Fingers

A shortbread cookie made with sugar, flour, baking powder, and eggs, baked until golden.

From an old cookbook · modernised transcription
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Why it works: Sugar and flour are a kitchen classic. They rank in the top 15% of all ingredient pairs, and cooks put them together in 92,116 recipes. Both carry phenylacetaldehyde, which smells hawthorne, honey. The science ↓

Lady Fingers

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

  1. Preheat the oven to 350°F (175°C).

  2. Beat the egg yolks until light, then mix in the sugar and beat for at least five minutes.

  3. In a separate bowl, beat the egg whites until stiff peaks form.

Make the batter

  1. Gently fold the egg whites into the yolk and sugar mixture.

  2. Sift the flour and baking powder together, then fold into the mixture until just combined.

  3. Pour the batter into a pan about 1 inch deep.

Bake and serve

  1. Bake until golden and set, then let cool completely.

  2. Cut into strips about 4 to 5 inches long and 1 inch wide.

Recipe from a historical cookbook (Internet Archive).

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.

  1. Sugar + flourtop 15% of all pairs
    Smell alikemoderate
    Cooked together92,116 recipes

    Shared aroma: phenylacetaldehyde (hawthorne, honey).

  2. Flour + eggtop 15% of all pairs
    Smell alikelow
    Cooked together106,462 recipes

    Shared aroma: isobutyraldehyde (malty, green).

  3. Sugar + eggtop 21% of all pairs
    Smell alikemoderate
    Cooked 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
Whipped yolks and whites provide the structure and airy lift of the batter.
Flour
Provides the starch and gluten framework that sets the batter into a sturdy shape when baked.
Baking powder
Releases gas during baking, helping the batter rise and become light.
Sugar
Sweetens the batter and helps stabilize the beaten yolks.

The step that matters

Fold the egg whites gently. Folding keeps the air trapped in the beaten whites. Vigorous stirring deflates the foam, leaving a denser, flatter result after baking.

“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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