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Dessert

Sunshine Cake

A light sponge cake made with eggs, sugar, flour, and cream of tartar.

From an old cookbook · modernised transcription
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Sunshine Cake

Why it works: Sugar and cream are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 43,450 recipes. Both carry 2,3-butanedione, which smells butter, sweet. The science ↓

Sunshine Cake

Oven, in the book's wordsA moderate oven

Ingredients

Directions

The book says “a moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.

Prepare

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

  2. Separate the egg whites and yolks.

Make the batter

  1. Beat the egg whites until stiff peaks form.

  2. In another bowl, beat the egg yolks and gradually add the sugar.

  3. Sift the flour and cream of tartar together four times.

  4. Fold the flour mixture into the egg yolk mixture gently.

  5. Carefully fold in the beaten egg whites.

Bake

  1. Pour the batter into a greased cake pan.

  2. Bake for 45 minutes or until a toothpick comes out clean.

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.

Photo for illustrative purposes only · Contact us to use it

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 + creamtop 9% of all pairs
    Smell alikemoderate
    Cooked together43,450 recipes

    Shared aroma: 2,3-butanedione (butter, sweet).

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

    Shared aroma: phenylacetaldehyde (hawthorne, honey).

  3. Egg + flourtop 15% of all pairs
    Smell alikelow
    Cooked together106,462 recipes

    Shared aroma: isobutyraldehyde (malty, green).

  4. Flour + creamtop 20% of all pairs
    Smell alikemoderate
    Cooked together30,481 recipes

    Shared aroma: acetaldehyde (pungent, ethereal).

  5. Egg + sugartop 21% of all pairs
    Smell alikemoderate
    Cooked together122,807 recipes

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

Egg and flour 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
Whites trap air for lift, and yolks add richness and structure to the crumb.
Sugar
Sweetens the cake and helps stabilize the beaten yolks and whites.
Flour
Provides structure as the batter sets in the oven.
Cream of tartar
Stabilizes the beaten egg whites so their foam holds its shape longer.

The step that matters

Carefully fold in the beaten egg whites. The whites hold the air that lifts this sponge-style cake. Stirring vigorously or folding roughly knocks that air out, leaving a dense, flat cake.

“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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