Why it works: Flour and nutmeg are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 18,623 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Apple Slump
Ingredients
Directions
Prepare the apples
Pare and core the apples, then place them in a dish and cover with water.
Bring the apples to a boil on the stove.
Make and cook the dumpling
Make a biscuit dough by mixing flour, butter, and sugar until crumbly.
Pat or roll the dough to about 1 inch thick, making a hole in the center.
Cover the boiling apples with the dough immediately.
Cover tightly and boil for 30 minutes.
Make the sauce
For the sauce, rub together flour, butter, and sugar.
Pour boiling water into the mixture while stirring until it thickens.
Season with salt and nutmeg or any preferred seasoning.
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 + nutmegtop 8% of all pairsSmell alikemoderateCooked together18,623 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Apple + nutmegtop 12% of all pairsSmell alikemoderateCooked together3,790 recipes
Shared aroma: estragole (anise, licorice).
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Apple + buttertop 14% of all pairsSmell alikemoderateCooked together8,706 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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 biscuit dough and thickens the sauce.
- Butter
- Adds richness and tenderness to the dough and sauce.
- Sugar
- Sweetens the dough and sauce and helps browning.
- Apples
- Provide the fruit filling that softens and flavors the dish as it cooks.
The step that matters
Covering the boiling apples with the dough immediately. Dough placed on boiling liquid starts cooking on the surface right away, so it steams and sets evenly. Delaying lets the apples cool and the dough cook unevenly.
Swap the apple
How well each one fits the dish's main ingredients (flour, butter, sugar, nutmeg):
- Raisinfits better
- Vanillafits better
- Figfits better
- Applethe original
Fit is the average pairing score against flour, butter, sugar, nutmeg. 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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