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Dessert

Lady Fingers

Lady Fingers are sweet rolls made with butter, flour, sugar, lemon, and eggs, baked until golden.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 5 ingredients
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Why it works: Butter and flour are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 124,287 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓

Lady Fingers

Ingredients

Directions

The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.

Prepare

  1. Preheat the oven to 400°F (200°C).

  2. Rub the butter into the flour until well combined.

  3. Add the sugar, lemon juice, and grated lemon rind, mixing well.

  4. Beat the egg yolks and add them to the mixture.

  5. Beat the egg whites separately until stiff, then gently fold them into the mixture.

Shape and bake

  1. Shape the dough into rolls about the size of a lady's finger.

  2. Place the rolls on a baking sheet.

  3. Bake until golden.

  4. If desired, dip the baked rolls in chocolate icing.

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. Butter + flourtop 12% of all pairs
    Smell alikelow
    Cooked together124,287 recipes

    Shared aroma: isobutyraldehyde (malty, green).

  2. Flour + sugartop 15% of all pairs
    Smell alikemoderate
    Cooked together92,116 recipes

    Shared aroma: phenylacetaldehyde (hawthorne, honey).

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

    Shared aroma: isobutyraldehyde (malty, green).

  4. Butter + lemontop 16% of all pairs
    Smell alikemoderate
    Cooked together41,227 recipes

    Shared aroma: 3-hexenal (apple, fruity).

  5. Flour + lemontop 17% of all pairs
    Smell alikemoderate
    Cooked together30,404 recipes

    Shared aroma: isobutyraldehyde (malty, green).

Butter and flour barely smell alike, yet cooks put them together in 124,287 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

Butter
Adds fat that makes the dough rich and tender as it is rubbed into the flour.
Flour
Provides the structure that holds the rolls together as they bake.
Sugar
Adds sweetness and helps the rolls brown as they bake.
Eggs
Egg whites folded in add lightness, while yolks enrich the dough and help bind it.

The step that matters

Folding in the beaten egg whites. Stiff whites hold air that gives lightness. Folding gently keeps that air in; stirring hard deflates the mixture and leaves the rolls dense.

Swap the lemon

How well each one fits the dish's main ingredients (butter, flour, sugar, egg):

  1. Raisinfits better
  2. Vanillafits better
  3. Figfits about as well
  4. Lemonthe original

Fit is the average pairing score against butter, flour, 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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