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 Suet Pudding
Ingredients
Directions
Make the batter
In a bowl, combine the raisins, suet, brown sugar, sour milk, and baking soda.
Gradually add flour until the mixture is a stiff batter, similar to bread dough.
Transfer the mixture to a greased pudding mold.
Steam and serve
Cover and steam for three hours.
Serve hot with your choice of 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).
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Raisin + sugartop 13% of all pairsSmell alikemoderateCooked together12,481 recipes
Shared aroma: beta-damascenone (apple, rose).
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Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Raisin + milktop 15% of all pairsSmell alikemoderateCooked together7,155 recipes
Shared aroma: decanoic acid (acides aroma).
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Sugar + flourtop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
Milk and flour 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
- Suet
- Adds fat that keeps the pudding moist and rich as it steams.
- Sour milk
- Its acidity reacts with the baking soda to lighten the pudding.
- Baking soda
- Reacts with the acidic sour milk to produce gas that makes the pudding rise.
- Brown sugar
- Adds sweetness and moisture, along with a deeper molasses flavour.
- Raisins
- Add chewy texture and concentrated sweetness throughout the pudding.
- Flour
- Provides the structure that holds the stiff batter together while it steams.
The step that matters
Keeping the batter stiff. Flour must be added gradually until the batter is stiff, like bread dough. A batter that is too wet can become dense or collapse, while enough flour gives the steamed pudding its firm, sliceable structure.
Swap the raisin
How well each one fits the dish's main ingredients (sugar, milk, flour):
- Vanillafits about as well
- Raisinthe original
- Figfits less well
- Blueberryfits less well
Fit is the average pairing score against sugar, milk, 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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