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 ↓
Simple Cup Pudding
Ingredients
Directions
Prepare
Warm the milk.
Dissolve the butter in the milk.
Stone the raisins and cut them in halves.
Mix the baking powder with the flour.
Boil the treacle and skim it.
Mix and steam
Stir the warm treacle into the flour.
Add the rest of the ingredients and mix well.
Turn into a buttered mold or cups.
Steam for 2 hours if using one mold, or 1 hour if using cups.
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).
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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Milk + raisintop 15% of all pairsSmell alikemoderateCooked together7,155 recipes
Shared aroma: decanoic acid (acides aroma).
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
- Provides the structure that holds the pudding together as it steams.
- Baking powder
- Releases gas in the batter, helping the pudding rise and turn light.
- Butter
- Adds richness and a tender texture to the pudding.
- Treacle
- Adds sweetness, dark colour and a deep molasses flavour.
- Milk
- Moistens the flour and helps form a smooth batter.
- Raisins
- Add chewy pockets of sweetness throughout the pudding.
The step that matters
Stirring the warm treacle into the flour. Treacle that is too hot or too cold changes how the batter mixes. Warm treacle blends evenly, so the batter stays smooth rather than lumpy or uneven once steamed.
Swap the raisin
How well each one fits the dish's main ingredients (milk, butter, flour):
- Vanillafits about as well
- Raisinthe original
- Coconutfits less well
- Figfits less well
Fit is the average pairing score against milk, butter, flour. 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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