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Dessert

Buttermilk Cake

A sweet cake made with butter, buttermilk, sugar, flour, eggs, and baking soda.

From an old cookbook · modernised transcription
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Why it works: Buttermilk and flour are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 3,721 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓

Buttermilk Cake

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. The book gives no cooking times either; the times in the steps were added in transcription, so check for doneness rather than trusting the clock.

Prepare

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

Make the batter

  1. In a large bowl, cream the butter and sugar together until light and fluffy.

  2. Add the eggs one at a time, mixing well after each addition.

  3. Stir in the buttermilk.

  4. In a separate bowl, combine the flour and baking soda.

  5. Gradually add the dry ingredients to the wet mixture, mixing until just combined.

Bake

  1. Pour the batter into a greased cake pan and bake for 30-40 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.

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. Buttermilk + flourtop 8% of all pairs
    Smell alikemoderate
    Cooked together3,721 recipes

    Shared aroma: ethanol (alcoholic, ethereal).

  2. Buttermilk + sugartop 9% of all pairs
    Smell alikestrong
    Cooked together2,973 recipes

    Shared aroma: ethanol (alcoholic, ethereal).

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

    Shared aroma: isobutyraldehyde (malty, green).

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

    Shared aroma: phenylacetaldehyde (hawthorne, honey).

  5. Flour + eggtop 15% of all pairs
    Smell alikelow
    Cooked together106,462 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 cake tender and rich in flavor.
Sugar
Sweetens the cake, helps it brown, and keeps the crumb tender.
Eggs
Provide structure and binding, helping the batter set as it bakes.
Buttermilk
Adds moisture and acidity, which reacts with the baking soda.
Flour
Forms the main structure of the cake once it sets in the oven.
Baking soda
Reacts with the buttermilk's acid to produce gas that helps the cake rise.

The step that matters

Mixing the dry ingredients into the wet mixture. Mix only until just combined. Overmixing develops gluten in the flour, which makes the cake tough and dense instead of tender.

“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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