Why it works: Flour and butter 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 ↓
Steamed Apple Dumpling
Ingredients
Directions
Prepare the dough
Chop the suet finely, mixing in a little flour to prevent caking.
Add cold water to the suet and flour mixture to form a paste.
Roll the paste thin, like pie crust.
Assemble the dumplings
Peel, quarter, and core the apples, keeping each quarter together.
Cover each apple quarter with a square of the paste.
Steam and serve
Place the dumplings in a buttered plate and steam for 1 hour.
Serve with hard 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.
-
Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Apple + buttertop 14% of all pairsSmell alikemoderateCooked together8,706 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Flour + appletop 22% of all pairsSmell alikemoderateCooked together6,140 recipes
Shared aroma: isobutyraldehyde (malty, green).
Flour and butter 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
- Suet
- Adds fat that keeps the paste tender and rich as it steams.
- Flour
- Forms the structure of the paste that wraps the apples.
- Apples
- Provide the fruit filling and moisture inside the dumplings.
The step that matters
Rolling the paste thin. A paste rolled too thick stays doughy and heavy after steaming, while a thin sheet cooks through and holds the apple inside.
Swap the apple
How well each one fits the dish's main ingredients (flour, butter):
- Raisinfits better
- Vanillafits better
- Coconutfits better
- Applethe original
Fit is the average pairing score against flour, butter. 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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