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 ↓
The Cambridge Pudding
Ingredients
Directions
Prepare
Beat the eggs with sugar and flour until smooth.
Add the raisins and chopped fat, mixing well.
Butter a mold and pour in the pudding mixture.
Cook
Tie the mold tightly in a cloth.
Boil for 5 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).
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Sugar + raisintop 13% of all pairsSmell alikemoderateCooked together12,481 recipes
Shared aroma: beta-damascenone (apple, rose).
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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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Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
Egg and flour barely smell alike, yet cooks put them together in 106,462 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
- Eggs
- Bind the batter and set the pudding into a firm, sliceable structure as they cook.
- Flour
- Thickens the egg mixture so it holds the raisins and fat evenly suspended.
- Sugar
- Adds sweetness and helps the batter brown slightly at the surface.
- Raisins
- Provide chewy pockets of sweetness and moisture throughout the pudding.
- Fat from cold loin of veal or suet
- Adds richness and moisture, melting during the long boil to keep the crumb tender.
The step that matters
Tie the mold tightly in a cloth. A loose cloth lets water seep into the mold and dilute the batter, while a tight seal keeps the pudding dense and evenly moist during the long boil.
“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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