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 ↓
Steamed Pudding
Ingredients
Directions
Make the batter
Mix the brown sugar, molasses, sweet milk, and butter in a large bowl until well combined.
Add the baking soda, raisins, nuts, egg, flour, and spices, then stir until the mixture is smooth.
Steam and serve
Pour the batter into a greased pudding mold.
Steam the pudding for 2½ hours.
If desired, re-steam the pudding just before serving.
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).
-
Raisin + nutstop 10% of all pairsSmell alikemoderateCooked together490 recipes
Shared aroma: decanal (soap, orange peel).
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Sugar + molassestop 11% of all pairsSmell alikemoderateCooked together9,225 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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.
- Egg
- Binds the batter and helps give the pudding a set, tender crumb.
- Baking soda
- Reacts with the acidic molasses to lighten the batter and help it rise.
- Molasses
- Adds moisture, deep sweetness, and a dark color to the pudding.
- Butter
- Adds fat for richness and a moist, tender texture.
- Raisins
- Add chewy sweetness and moisture throughout the pudding.
The step that matters
Steam the pudding for 2½ hours. Steam must stay steady and the water must not boil dry, because uneven or interrupted heat can leave the pudding soggy or dense. Steaming cooks the batter gently and evenly through the mold.
Swap the nuts
How well each one fits the dish's main ingredients (sugar, molasses, milk, butter, raisin, egg, flour):
- Almondfits better
- Chestnutfits better
- Pistachiofits about as well
- Nutsthe original
Fit is the average pairing score against sugar, molasses, milk, butter, raisin, egg, 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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