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Dessert

Fruit Cake

A moist cake made with butter, sugar, sour cream, molasses, flour, eggs, raisins, currants, nuts, citron, and spices.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 14 ingredients
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Why it works: Flour and raisin match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 9,075 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓

Fruit 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 the batter

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

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

  3. Add the sour cream and molasses, mixing well.

  4. In another bowl, combine the flour, baking soda, nutmeg, cloves, and cinnamon.

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

  6. Fold in the eggs, raisins, currants, mixed nuts, and citron.

Bake

  1. Pour the batter into a greased cake pan and smooth the top.

  2. Bake for about 1 hour or until a toothpick inserted in the center 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. Flour + raisintop 1% of all pairs
    Smell alikestrong
    Cooked together9,075 recipes

    Shared aroma: isobutyraldehyde (malty, green).

  2. Butter + creamtop 8% of all pairs
    Smell alikemoderate
    Cooked together41,516 recipes

    Shared aroma: delta-dodecalactone (sweet, creamy).

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

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

  4. Raisin + curranttop 10% of all pairs
    Smell alikelow
    Cooked together6,180 recipes

    Shared aroma: gamma-nonanolactone (coconut, creamy).

  5. Sugar + molassestop 11% of all pairs
    Smell alikemoderate
    Cooked together9,225 recipes

    Shared aroma: ethanol (alcoholic, ethereal).

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

What each ingredient does

Butter
Creams with the sugar to trap air, giving the cake a tender, rich crumb.
Sugar
Creams with the butter for lightness and adds sweetness and browning.
Flour
Provides the structure that holds the cake together as it bakes.
Eggs
Bind the batter and add structure and richness to the crumb.
Baking soda
Reacts with the acidic sour cream and molasses to lift the batter as it bakes.
Molasses
Adds moisture, dark color, and a deep, slightly acidic sweetness.

The step that matters

Stirring the dry ingredients into the wet mixture. Stir only until just combined. Overmixing once flour is added develops gluten, which can make the cake tough and dense.

Swap the currant

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

  1. Vanillafits better
  2. Figfits better
  3. Datesfits better
  4. Currantthe original

Fit is the average pairing score against butter, sugar, cream, molasses, flour, egg, raisin. 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.

More fruit cake recipes

White 89Black 40Christmas 29Eggless 27Molasses 23Apple 17 See all 952 →

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