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 Pudding
Ingredients
Directions
Make the batter
Mix all ingredients thoroughly.
Beat the eggs and milk together, then add the beaten mixture to the rest and stir well.
Pour the mixture into well-greased molds or basins.
Cover and boil
Cover with greased paper, then tie cloths over the paper.
Boil for 6 to 10 hours, depending on size.
Serve
Turn out the puddings.
Dust with caster sugar.
Store in a cool, dry place if not serving immediately.
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 + almondtop 2% of all pairsSmell alikemoderateCooked together1,781 recipes
Shared aroma: 2-nonanone (fruity, floral).
-
Almond + flourtop 5% of all pairsSmell alikemoderateCooked together8,673 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Raisin + curranttop 10% of all pairsSmell alikelowCooked together6,180 recipes
Shared aroma: gamma-nonanolactone (coconut, creamy).
-
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 and help it set firmly as it cooks.
- Bread crumbs
- Add body and absorb liquid, giving the pudding a soft, cohesive structure.
- Flour
- Adds structure to the pudding so it holds its shape after steaming.
- Beef suet
- Adds fat that keeps the pudding moist and rich during long cooking.
- Sugar
- Adds sweetness and helps the pudding taste rich and balanced.
- Raisins
- Add concentrated sweetness and chewy texture throughout the pudding.
The step that matters
Boil for 6 to 10 hours, depending on size. Long, steady boiling cooks the batter through gently and sets the pudding. Too little time leaves it heavy and underdone, so larger puddings need the longer end of the range.
Swap the almond
The recipe marks almond as optional. How well each one fits the dish's main ingredients (raisin, currant, sugar, flour, bread, beef, egg):
- Almondthe original
- Chestnutfits about as well
- Pistachiofits less well
- Beansfits less well
Fit is the average pairing score against raisin, currant, sugar, flour, bread, beef, 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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