Why it works: Flour and raisin 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 ↓
Salford Plum Pudding
Ingredients
Directions
Prepare
Rub the butter into the flour.
Add the currants, bread crumbs, raisins, lemon rind, beaten eggs, mace or nutmeg, sugar, candied orange, salt, and enough milk to make a stiff mixture.
Cook and serve
Boil in a floured cloth for 5 hours.
Serve with sweet sauce.
Hang the pudding in a cloth after it cools to keep out dust.
Boil in a clean cloth for 1.5 hours.
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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Flour + raisintop 1% of all pairsSmell alikestrongCooked together9,075 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Currant + raisintop 10% of all pairsSmell alikelowCooked together6,180 recipes
Shared aroma: gamma-nonanolactone (coconut, creamy).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Currant + macetop 12% of all pairsSmell alikelowCooked together1,791 recipes
Shared aroma: alpha-pinene (pine, turpentine).
Butter and flour barely smell alike, yet cooks put them together in 124,287 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Flour
- Forms the main structure that holds the pudding together.
- Eggs
- Bind the mixture and help set the pudding as it cooks.
- Butter
- Adds richness and a tender texture to the flour.
- Bread crumbs
- Add body and absorb moisture from the milk and eggs.
- Currants
- Add fruit flavour and chewy sweetness throughout the pudding.
- Sugar
- Adds sweetness and balances the dried fruit.
The step that matters
Boiling time. Long, steady boiling cooks a dense mixture of flour, crumbs and eggs all the way through. The record gives two different boiling times, so check the intended time before you start.
Swap the mace
How well each one fits the dish's main ingredients (butter, flour, currant, bread, raisin, lemon, egg):
- Nutmegfits better
- Cinnamonfits better
- Capersfits better
- Macethe original
Fit is the average pairing score against butter, flour, currant, bread, raisin, lemon, 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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