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-puddings
Ingredients
Directions
Prepare the pudding
Combine the raisins, currants, suet, sugar, candied peels, citron, flour, bread crumbs, and nutmeg in a basin. Mix in the eggs and a little milk until well combined.
Grease a pudding mold with butter and pour the mixture into it. Cover the mold with a sheet of paper and tie it in a cloth.
Boil and serve
Place the mold in a large pot of boiling water and boil for 4½ hours. Alternatively, tie the mixture in a floured pudding cloth and shape it in a round-bottomed basin, boiling for the same time.
Once done, remove from the cloth or mold, sprinkle with powdered sugar, and serve with sauce.
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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Lemon + orangetop 1% of all pairsSmell alikestrongCooked together10,634 recipes
Shared aroma: 3-hexenal (apple, fruity).
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Raisin + curranttop 10% of all pairsSmell alikelowCooked together6,180 recipes
Shared aroma: gamma-nonanolactone (coconut, creamy).
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Beef + breadtop 13% of all pairsSmell alikemoderateCooked together4,032 recipes
Shared aroma: 2-acetyl-1-pyrroline (popcorn, roasted).
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Raisin + orangetop 13% of all pairsSmell alikemoderateCooked together1,684 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 as the pudding sets during boiling.
- Beef suet
- Adds richness and a moist, tender texture as it melts into the pudding.
- Flour
- Provides the structure that holds the pudding together after steaming.
- Bread crumbs
- Absorb liquid and soften the texture, keeping the pudding light and moist.
- Raisins
- Add sweetness, body and chewy texture throughout the pudding.
- Sugar
- Adds sweetness and helps give the pudding its deep, dark colour.
The step that matters
Keeping the pudding boiling for the full time. The pudding cooks by steam from water at a steady boil. If the water drops below a simmer or the pot runs dry, the pudding cooks unevenly and can turn heavy. Topping up with boiling water keeps the heat even over the long cooking time.
Swap the currant
How well each one fits the dish's main ingredients (raisin, beef, sugar, lemon, orange, flour, bread):
- Figfits better
- Cranberryfits better
- Vanillafits better
- Currantthe original
Fit is the average pairing score against raisin, beef, sugar, lemon, orange, flour, bread. 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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