Why it works: Milk and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Steamed Apple Pudding
Ingredients
Directions
Prepare
Fill a two-quart pudding mold two-thirds full with sliced sour apples.
Butter the rim and edges of the mold and the inside of the cover.
Sift together the flour, salt, and baking powder in a bowl. Add the milk and mix with a knife until combined.
Turn the dough onto a lightly floured surface and roll it out to fit the mold.
Lay the rolled dough over the apples in the mold.
Steam and serve
Cover the mold closely and steam for one hour in a steamer. Alternatively, place the mold on a trivet in a kettle surrounded by water, ensuring the water does not touch the cover, and cook for one hour.
To serve, remove the cover from the mold and loosen the pastry around the edges.
Invert the mold onto a serving platter, leaving the crust on the bottom and the apples on top. Cut and serve like a pie.
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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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Milk + appletop 11% of all pairsSmell alikemoderateCooked together4,104 recipes
Shared aroma: 4-heptenal (creamy, biscuit).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Apple + buttertop 14% of all pairsSmell alikemoderateCooked together8,706 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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
- All-purpose flour
- Forms the dough that becomes the crust over the apples.
- Baking powder
- Releases gas during steaming so the dough rises and turns light.
- Milk
- Hydrates the flour so the mixture forms a soft, workable dough.
- Sour apples
- Provide tart flavor and moisture that cooks into the filling beneath the crust.
The step that matters
Keep the water from touching the cover. In the kettle method, water on the cover can seep into the mold and make the pudding soggy. Keeping the cover dry keeps the crust tender and the steam gentle.
Swap the apple
How well each one fits the dish's main ingredients (flour, milk, butter, molasses):
- Raisinfits better
- Vanillafits better
- Figfits better
- Applethe original
Fit is the average pairing score against flour, milk, butter, molasses. 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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