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Dessert

Flan of Apples

A baked apple custard with sherry, cloves, and folded egg whites.

From an old cookbook · modernised transcription
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Why it works: Apple and clove are a kitchen classic. They rank in the top 6% of all ingredient pairs, and cooks put them together in 2,774 recipes. Both carry ethyl octanoate, which smells fruity, wine. The science ↓

Flan of Apples

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 the apples

  1. Peel and core the apples, then slice them.

  2. In a saucepan, combine the apples, moist sugar, sherry, and cloves.

  3. Cook over medium heat until the apples are soft.

  4. Remove from heat and let cool slightly.

Make the flan and bake

  1. Whip the egg whites until stiff peaks form.

  2. Fold the egg whites into the apple mixture gently.

  3. Pour the mixture into a greased baking dish.

  4. Bake in a preheated oven at 350°F (175°C) until set.

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. Apple + clovetop 6% of all pairs
    Smell alikemoderate
    Cooked together2,774 recipes

    Shared aroma: ethyl octanoate (fruity, wine).

  2. Apple + sherrytop 8% of all pairs
    Smell alikemoderate
    Cooked together395 recipes

    Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).

  3. Sherry + clovetop 13% of all pairs
    Smell alikemoderate
    Cooked together1,237 recipes

    Shared aroma: ethyl cinnamate (sweet, balsamic).

  4. Apple + sugartop 18% of all pairs
    Smell alikelow
    Cooked together16,478 recipes

    Shared aroma: beta-damascenone (apple, rose).

  5. Sugar + eggtop 21% of all pairs
    Smell alikemoderate
    Cooked together122,807 recipes

    Shared aroma: 2-nonenal (fatty, green).

Apple and sugar barely smell alike, yet cooks put them together in 16,478 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

Apples
Provide the main body and flavour, softening into a tender filling when cooked.
Egg whites
Whipped to stiff peaks, they add airy lift and help the mixture set when baked.
Moist sugar
Adds sweetness and a molasses-like depth to the cooked apples.

The step that matters

Folding the egg whites into the apple mixture. Whipped egg whites hold air that gives the flan its lightness. Folding gently, rather than stirring, keeps that air from collapsing, so the baked flan stays light instead of dense.

Swap the clove

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

  1. Cinnamonfits better
  2. Nutmegfits about as well
  3. Clovethe original
  4. Gingerfits about as well

Fit is the average pairing score against apple, sugar, sherry, 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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