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
Prepare
Mix all ingredients and let stand overnight.
In the morning, flour a cloth.
Cook
Pour the mixture into the cloth and tie it securely.
Boil slowly for three hours.
Serve
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).
-
Raisin + almondtop 2% of all pairsSmell alikemoderateCooked together1,781 recipes
Shared aroma: 2-nonanone (fruity, floral).
-
Flour + almondtop 5% of all pairsSmell alikemoderateCooked together8,673 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Lemon + almondtop 10% of all pairsSmell alikestrongCooked together5,655 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
-
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
- Eggs
- Bind the mixture and set into a firm, sliceable pudding as they cook.
- Beef suet
- Adds fat that keeps the pudding moist and rich as it cooks.
- Bread crumbs
- Absorb liquid and give the pudding a light, tender body.
- Flour
- Adds structure that helps the pudding hold its shape when boiled.
- Sultanas
- Add sweetness and moisture from dried fruit throughout the pudding.
- Brandy
- Adds aroma and flavour that deepens the taste of the dried fruit.
The step that matters
Boil slowly for three hours. A gentle simmer cooks the eggs and starches evenly through the pudding. Vigorous boiling can loosen the tied cloth and let water in, making the pudding soggy and uneven.
Swap the currant
How well each one fits the dish's main ingredients (raisin, sugar, bread, flour, beef, lemon, almond):
- Figfits better
- Vanillafits better
- Orangefits better
- Currantthe original
Fit is the average pairing score against raisin, sugar, bread, flour, beef, lemon, 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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