Why it works: Butter and sugar are a kitchen classic. They rank in the top 17% of all ingredient pairs, and cooks put them together in 98,233 recipes. Both carry guaiacol, which smells smoky, sweet. The science ↓
Rhubarb Pudding
Ingredients
Directions
Prepare the bowl
Grease a pint bowl well with butter.
Roll out the fine wheaten meal to form a thin paste and line the bowl with it.
Fill and seal
Fill the bowl with the chopped rhubarb, add raw sugar, and a piece of butter.
Roll out another piece of paste to cover the top of the bowl, pressing it down to seal.
Tie the bowl tightly in a wet pudding cloth.
Boil
Place the bowl in a pot of boiling water and let it boil for 2 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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Butter + sugartop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
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Rhubarb + sugartop 18% of all pairsSmell alikemoderateCooked together1,852 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
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Butter + rhubarbtop 27% of all pairsSmell alikemoderateCooked together673 recipes
Shared aroma: isobutyraldehyde (malty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Fine wheaten meal
- Forms the thin paste that encloses the filling and holds its shape while cooking.
- Rhubarb
- Provides the tart filling, and its juice softens and moistens the paste as it cooks.
- Raw sugar
- Sweetens the tart rhubarb and helps draw out its juices into a syrup.
- Butter
- Adds richness and moisture to the filling and keeps the bowl from sticking.
The step that matters
Sealing the paste lid. If the top paste is not pressed firmly to the sides, steam and rhubarb juice can escape or leak into the boiling water, leaving the filling dry or diluted. A tight seal and a tightly tied cloth keep the juices and steam inside so the pudding cooks evenly.
Swap the rhubarb
How well each one fits the dish's main ingredients (butter, sugar):
- Cinnamonfits better
- Nutmegfits better
- Gingerfits about as well
- Rhubarbthe original
Fit is the average pairing score against butter, sugar. 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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