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 ↓
Plum Pudding
Ingredients
Directions
Mix the batter
In a basin, mix currants, raisins, sultana raisins, candied peel, Palmine, breadcrumbs, and almonds.
Stir in the sugar and flour until well combined.
Add the beaten eggs and mix thoroughly.
Steam and boil
Grease basins and fill with the mixture, covering the top with greased paper.
Tie a cloth over the top and plunge into boiling water.
Boil for at least five hours, ensuring the basin is not fully submerged.
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.
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Raisin + flourtop 1% of all pairsSmell alikestrongCooked together9,075 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Raisin + almondtop 2% of all pairsSmell alikemoderateCooked together1,781 recipes
Shared aroma: 2-nonanone (fruity, floral).
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Almond + flourtop 5% of all pairsSmell alikemoderateCooked together8,673 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Currant + raisintop 10% of all pairsSmell alikelowCooked together6,180 recipes
Shared aroma: gamma-nonanolactone (coconut, creamy).
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Raisin + sugartop 13% of all pairsSmell alikemoderateCooked together12,481 recipes
Shared aroma: beta-damascenone (apple, rose).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Bind the mixture and add structure and richness as they set during cooking.
- Flour
- Adds body and structure, helping the pudding hold its shape as it cooks.
- Breadcrumbs
- Absorb moisture and help give the pudding a soft, tender crumb.
- Moist dark brown sugar
- Adds sweetness and molasses flavour, and moisture to the batter.
- Currants
- Provide concentrated sweetness and chewy texture through the pudding.
The step that matters
Keep the basin not fully submerged while boiling. Boiling for hours in a sealed, cloth-covered basin needs steady water level and a tight cover; if the basin is fully submerged, water can seep under the cloth and soak the pudding, making it soggy. Keeping the water at a steady boil also ensures even cooking throughout the long steaming time.
Swap the currant
How well each one fits the dish's main ingredients (raisin, almond, sugar, flour, egg):
- Vanillafits better
- Figfits better
- Datesfits better
- Currantthe original
Fit is the average pairing score against raisin, almond, sugar, flour, egg. 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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