Why it works: Butter and flour are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 124,287 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Sultana Pudding
Ingredients
Directions
Make the batter
Cream the butter and sugar together by warming and beating.
Beat in the eggs, one or two at a time.
Gradually add the flour in small portions.
Avoid over-beating after adding the flour to keep the pudding light.
Steam and serve
Steam in fancy tall molds for serving whole, or use cake or jelly molds for slicing.
Place in a tight steamer with boiling water and steam for 1.5 hours or longer.
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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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Sugar + flourtop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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Egg + flourtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
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
- Butter
- Creamed with sugar to trap air and give the pudding a rich, tender body.
- Eggs
- Set during steaming to give structure and add richness and moisture.
- Flour
- Provides the main structure that holds the pudding together once steamed.
- White sugar
- Creams with the butter to aerate the batter and adds sweetness.
The step that matters
Avoid over-beating after adding the flour. Once flour is added, vigorous beating develops gluten, which makes the pudding tough and dense rather than light.
“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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