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Dessert

Loaf Cake

A moist loaf cake made with butter, sugar, molasses, raisins, citron, and spices, baked at 300°F.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 10 ingredients
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Why it works: Raisin and flour 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 ↓

Loaf Cake

Oven, in the book's wordsA slow oven

Ingredients

Directions

The book says “a slow oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.

Prepare

  1. Preheat the oven to 300°F (150°C).

Make the batter

  1. Cream the butter and sugar together.

  2. Mix in the molasses and spices with the beaten eggs.

  3. Dissolve the baking soda in the milk and add it to the mixture.

  4. Dredge the raisins and citron in 1 cup of flour, then mix them into the batter with the remaining flour.

Bake

  1. Pour the batter into a loaf pan and bake for 1 hour.

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. Raisin + flourtop 1% of all pairs
    Smell alikestrong
    Cooked together9,075 recipes

    Shared aroma: isobutyraldehyde (malty, green).

  2. Butter + milktop 7% of all pairs
    Smell alikemoderate
    Cooked together81,283 recipes

    Shared aroma: (z)-4-heptenal (biscuit, cream).

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

    Shared aroma: ethanol (alcoholic, ethereal).

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

    Shared aroma: isobutyraldehyde (malty, green).

  5. Molasses + raisintop 12% of all pairs
    Smell alikelow
    Cooked together3,577 recipes

    Shared aroma: ethanol (alcoholic, ethereal).

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
Creams with sugar to trap air and give the cake a tender, rich crumb.
Sugar
Sweetens the cake and helps create a light, tender texture when creamed.
Molasses
Adds deep sweetness, moisture and a dark color to the cake.
Eggs
Bind the batter and add structure as the cake sets in the oven.
Baking soda
Reacts with the molasses acidity to help the cake rise and darken.
All-purpose flour
Provides the main structure that sets as the cake bakes.

The step that matters

Dredge the raisins and citron in flour. Coating the fruit in flour helps it stay suspended in the batter instead of sinking to the bottom while the cake bakes.

Swap the raisin

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

  1. Raisinthe original
  2. Vanillafits about as well
  3. Figfits less well
  4. Peachfits less well

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