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 ↓
Christmas Plum Pudding
Ingredients
Directions
Make the pudding
Combine raisins, currants, suet, bread crumbs, flour, candied peel, grated nutmeg, brown sugar, and eggs in a large bowl.
Mix well and pour in the brandy.
Transfer the mixture to a pudding mold and cover tightly.
Boil for 6 hours.
Steam and make the sauce
Steam for an additional 2 to 3 hours when ready to serve.
For the caramel sauce, melt butter in a saucepan.
Stir in brown sugar and cornstarch until browned.
Add boiling water and brandy, stirring until smooth.
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).
-
Raisin + nutmegtop 6% of all pairsSmell alikemoderateCooked together5,377 recipes
Shared aroma: alpha-terpineol (lilac, floral).
-
Currant + brandytop 7% of all pairsSmell alikelowCooked together3,057 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
-
Flour + nutmegtop 8% of all pairsSmell alikemoderateCooked together18,623 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Raisin + curranttop 10% of all pairsSmell alikelowCooked together6,180 recipes
Shared aroma: gamma-nonanolactone (coconut, creamy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Suet
- Adds fat that keeps the pudding moist and rich as it cooks.
- Eggs
- Bind the mixture and help give the pudding its set structure.
- Bread crumbs
- Soak up liquid and add body to the dense, moist pudding.
- Raisins
- Provide sweetness and chewy texture throughout the pudding.
- Brown sugar
- Adds sweetness and molasses flavour, and helps with browning.
- Cornstarch
- Thickens the caramel sauce so it becomes smooth and pourable.
The step that matters
Boil for 6 hours. The long, gentle cooking sets the eggs and crumbs into a firm, cohesive pudding. Water must be topped up so the mold does not boil dry or cook unevenly.
Swap the currant
How well each one fits the dish's main ingredients (raisin, bread, flour, brandy, nutmeg, sugar, egg):
- Figfits better
- Vanillafits better
- Datesfits about as well
- Currantthe original
Fit is the average pairing score against raisin, bread, flour, brandy, nutmeg, sugar, 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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