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 ↓
Plain Plum Pudding
Ingredients
Directions
Make the batter
Mix all the ingredients to make a stiff batter.
If the batter is too thick, add more water.
If the batter is too thin, add more flour.
Stir in the baking powder.
Beat well.
Cook and serve
Tie the mixture loosely in a pudding cloth to allow it to swell.
Boil for 4 hours.
Steam in a mold or tin basin covered with a plate for 4 hours.
Serve with lemon pudding 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 + curranttop 10% of all pairsSmell alikelowCooked together6,180 recipes
Shared aroma: gamma-nonanolactone (coconut, creamy).
-
Bread + milktop 11% of all pairsSmell alikemoderateCooked together11,466 recipes
Shared aroma: 2-undecenal (sweet).
-
Raisin + sugartop 13% of all pairsSmell alikemoderateCooked together12,481 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
Flour and milk barely smell alike, yet cooks put them together in 78,219 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
- Bread crumbs
- Provides bulk and soaks up liquid to form the body of the pudding.
- Suet
- Adds fat that keeps the pudding moist and rich as it cooks.
- Flour
- Gives structure, helping the batter set into a firm pudding.
- Baking powder
- Releases gas during cooking so the pudding rises and swells.
- Raisins
- Adds sweetness and chewy texture throughout the pudding.
- Sugar
- Sweetens the pudding and adds to its soft, tender crumb.
The step that matters
Leave room for the pudding to swell. The mixture is tied loosely because baking powder gives off gas as it heats, and a tight cloth could stop the pudding from expanding and make it heavy.
Swap the currant
How well each one fits the dish's main ingredients (bread, raisin, flour, milk, sugar):
- Vanillafits better
- Figfits better
- Datesfits better
- Currantthe original
Fit is the average pairing score against bread, raisin, flour, milk, sugar. 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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