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Dessert

Prince of Wales Cake

A moist cake made with sour milk, molasses, raisins, and spices.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 9 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 ↓

Prince of Wales 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.

Make the batter

  1. Cream the butter and brown sugar together.

  2. Add the beaten eggs, sour milk, and molasses.

  3. Mix until the sugar is dissolved.

  4. Sift in the flour, baking soda, and mixed spices.

  5. Fold in the floured raisins.

Bake

  1. Pour the batter into a greased cake pan.

  2. Bake in a moderate oven at 350°F (175°C) 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. Raisin + flourtop 1% of all pairs
    Smell alikestrong
    Cooked together9,075 recipes

    Shared aroma: isobutyraldehyde (malty, green).

  2. Milk + buttertop 7% of all pairs
    Smell alikemoderate
    Cooked together81,283 recipes

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

  3. Molasses + sugartop 11% of all pairs
    Smell alikemoderate
    Cooked together9,225 recipes

    Shared aroma: ethanol (alcoholic, ethereal).

  4. Flour + buttertop 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).

Flour and butter 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

Eggs
Bind the batter and add structure as the cake sets.
Baking soda
Reacts with the sour milk to produce gas that lifts the batter.
All-purpose flour
Forms the gluten and starch framework that gives the cake its structure.
Butter
Adds fat for tenderness and richness.
Brown sugar
Sweetens the cake and helps keep it moist.
Molasses
Adds sweetness, moisture and a deep, dark flavour.

The step that matters

Sifting in the flour, baking soda, and mixed spices. Baking soda needs an acid, here the sour milk, to react and raise the batter. Sifting spreads the soda evenly so no pockets are bitter or flat.

Swap the raisin

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

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

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