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 ↓
Steamed Pudding
Ingredients
Directions
Make the batter
In a large bowl, cream together the butter, molasses, and brown sugar.
Stir in the sour milk and baking soda until well combined.
Gradually add the flour, mixing until smooth.
Fold in the raisins, currants, cloves, cinnamon, and salt.
Steam and serve
Pour the mixture into a greased pudding mold.
Steam for about 2½ 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 + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Raisin + clovetop 9% of all pairsSmell alikemoderateCooked together4,070 recipes
Shared aroma: ethyl caproate (fruity, apple peel).
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Raisin + curranttop 10% of all pairsSmell alikelowCooked together6,180 recipes
Shared aroma: gamma-nonanolactone (coconut, creamy).
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Molasses + sugartop 11% of all pairsSmell alikemoderateCooked together9,225 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Butter
- Adds fat for a tender crumb and rich flavour.
- Molasses
- Adds moisture, dark colour and deep sweetness.
- Sour milk
- Its acidity reacts with baking soda so the pudding rises.
- Baking soda
- Reacts with the acidic sour milk to produce gas that lightens the batter.
- Flour
- Provides the structure that holds the pudding together as it sets.
- Raisins
- Add chewy texture and concentrated sweetness throughout the pudding.
The step that matters
Steam for about 2½ hours. Steaming gently and steadily cooks the batter through without drying it out. Letting the water boil dry or the steam drop too low can leave the centre dense or undercooked.
Swap the currant
How well each one fits the dish's main ingredients (butter, molasses, sugar, milk, flour, raisin, clove):
- Vanillafits better
- Figfits better
- Applefits better
- Currantthe original
Fit is the average pairing score against butter, molasses, sugar, milk, flour, raisin, clove. 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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