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
Prepare the fruit and nuts
Soak the raisins and place them in a bowl. Pour over the brandy and let them soak.
Pick over the currants, wash them in cold water, dry them with a towel, and sift with a little flour.
Remove the skin from the beef suet and chop it finely with the flour.
Slice the citron and candied peels thinly. Grate the zest and squeeze the juice from the orange and lemon.
Pour boiling water over the almonds, let them sit until the skins are moist, then rub off the skins and slice the nuts.
Grate the nutmeg and sift it into the sugar with the salt.
Mix and fill the mold
Crumb the stale bread and mix all ingredients together by hand, adding the eggs, brandy, sherry, and just enough cream or milk to moisten.
Butter and flour a pudding mold, fill it to within an inch of the top, and cover with buttered paper.
Steam the pudding
Cover the mold tightly to prevent water from entering and place it in boiling water, ensuring the water reaches two-thirds up the side.
Boil the pudding steadily for 10 hours, replenishing the water as needed.
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 + almondtop 2% of all pairsSmell alikemoderateCooked together1,781 recipes
Shared aroma: 2-nonanone (fruity, floral).
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Flour + almondtop 5% of all pairsSmell alikemoderateCooked together8,673 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Orange + almondtop 6% of all pairsSmell alikemoderateCooked together3,125 recipes
Shared aroma: 2,4-decadienal (seaweed).
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 steams and sets.
- Stale bread
- Absorbs liquid and gives the pudding a light, tender crumb.
- Beef suet
- Adds fat that keeps the pudding moist and rich during long steaming.
- Raisins
- Provide chewy texture and concentrated sweetness throughout the pudding.
- Sugar
- Adds sweetness and helps give the pudding its dark, rich color.
- Brandy
- Adds aroma and flavor, and its alcohol helps preserve the pudding.
The step that matters
Keep the mold sealed and the water boiling. A tight cover stops water seeping into the pudding and making it soggy, while steady boiling with water kept at two-thirds up the mold cooks it evenly over the long steaming time.
Swap the currant
How well each one fits the dish's main ingredients (raisin, brandy, flour, beef, lemon, orange, almond):
- Figfits better
- Cranberryfits better
- Limefits better
- Currantthe original
Fit is the average pairing score against raisin, brandy, flour, beef, lemon, orange, almond. 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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