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Dessert

Cornish Heavy Cake

A dense cake made with flour, currants, salt, and clotted cream, baked until golden.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 4 ingredients
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Why it works: Flour and cream are a kitchen classic. They rank in the top 20% of all ingredient pairs, and cooks put them together in 30,481 recipes. Both carry acetaldehyde, which smells pungent, ethereal. The science ↓

Cornish Heavy Cake

Oven, in the book's wordsA quick oven

Ingredients

Directions

The book says “a quick oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.

Make the dough

  1. Mix the flour, currants, and salt in a bowl.

  2. Add the clotted cream and mix until a smooth paste forms.

  3. Roll the mixture out to a thickness of 1 ¼ inches.

  4. Score the top of the cake.

Bake

  1. Bake in a preheated oven at 400°F (200°C) for 35 to 45 minutes.

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

    Shared aroma: acetaldehyde (pungent, ethereal).

  2. Flour + curranttop 26% of all pairs
    Smell alikelow
    Cooked together8,077 recipes
  3. Currant + creamtop 32% of all pairs
    Smell alikelow
    Cooked together1,829 recipes

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

What each ingredient does

All-purpose flour
Forms the structure of the cake as its main starch and protein base.
Clotted cream
Adds fat and moisture, binding the flour into a smooth, rich dough.
Currants
Add sweetness and chewy pockets of fruit throughout the cake.

The step that matters

Add the clotted cream and mix until a smooth paste forms. Overmixing develops gluten in the flour, which toughens the cake. Mix only until the dough comes together so the texture stays tender and crumbly.

Swap the currant

How well each one fits the dish's main ingredients (flour, cream):

  1. Raisinfits better
  2. Vanillafits better
  3. Avocadofits better
  4. Currantthe original

Fit is the average pairing score against flour, cream. 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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