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 ↓
The Author's Christmas Pudding
Ingredients
Directions
Prepare
Combine flour, bread crumbs, suet, raisins, currants, apples, sugar, candied orange rind, nutmeg, mace, and salt in a large bowl.
Add brandy and eggs to the mixture and mix and beat the ingredients well together.
Cook
Tie the mixture tightly in a thickly floured cloth.
Boil the pudding in water for 3.5 hours.
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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Flour + raisintop 1% of all pairsSmell alikestrongCooked together9,075 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Apple + orangetop 7% of all pairsSmell alikestrongCooked together2,230 recipes
Shared aroma: beta-damascenone (apple, rose).
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Raisin + curranttop 10% of all pairsSmell alikelowCooked together6,180 recipes
Shared aroma: gamma-nonanolactone (coconut, creamy).
-
Currant + appletop 12% of all pairsSmell alikelowCooked together1,918 recipes
Shared aroma: isoamyl acetate (banana, pear).
-
Bread + beeftop 13% of all pairsSmell alikemoderateCooked together4,032 recipes
Shared aroma: 2-acetyl-1-pyrroline (popcorn, roasted).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Bind the mixture together and add structure as the pudding sets.
- Suet
- Adds richness and moisture, keeping the pudding tender during long cooking.
- All-purpose flour
- Provides structure, helping the pudding hold its shape while it steams.
- Sugar
- Adds sweetness and helps the pudding brown slightly at the surface.
- Brandy
- Adds aroma and flavour, and its alcohol helps carry the spices through the pudding.
The step that matters
Tie the mixture tightly in a thickly floured cloth.. A loose or thinly floured cloth lets water seep into the pudding and can make it soggy, while a tight seal keeps the moisture in and the shape even during the long boil.
Swap the currant
How well each one fits the dish's main ingredients (flour, bread, beef, raisin, apple, sugar, orange):
- Figfits better
- Cranberryfits better
- Vanillafits better
- Currantthe original
Fit is the average pairing score against flour, bread, beef, raisin, apple, sugar, orange. 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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