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 ↓
Kxcellent Baked Apples
Ingredients
Directions
The book says “a slow oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Prepare
Preheat the oven to 300°F (150°C).
Pare and core the apples.
Butter a baking dish and place the apples inside.
Fill the cavities of the apples with sugar.
Make the sauce and bake
In a bowl, rub together the butter and flour until smooth.
Add enough boiling water to the mixture to make it thin enough to cover each apple.
Grate nutmeg over the apples.
Bake for one hour or more.
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).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Apple + nutmegtop 12% of all pairsSmell alikemoderateCooked together3,790 recipes
Shared aroma: estragole (anise, licorice).
-
Apple + buttertop 14% of all pairsSmell alikemoderateCooked together8,706 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
Butter and flour 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
- Apples
- Hold their shape as the flesh softens, and their juices form the base of the sauce.
- Butter
- Adds richness and fat that carries flavour and helps the dish brown slightly.
- Flour
- Thickens the butter and boiling water mixture so it coats each apple.
- Sugar
- Sweetens the apples and caramelises slightly in the cavities as they bake.
The step that matters
Adding the boiling water to the butter and flour. The water must be added gradually and mixed in fully so the flour thickens into a smooth coating rather than lumps. Boiling water also starts cooking the flour, which helps it thicken properly.
Swap the apple
How well each one fits the dish's main ingredients (butter, flour, sugar, nutmeg):
- Raisinfits better
- Vanillafits better
- Figfits better
- Applethe original
Fit is the average pairing score against butter, flour, 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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