Why it works: Apple and milk are a kitchen classic. They rank in the top 11% of all ingredient pairs, and cooks put them together in 4,104 recipes. Both carry 4-heptenal, which smells creamy, biscuit. The science ↓
Apple Custard Pudding
Ingredients
Directions
The book says “a quick oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the apples
Stew the apples in ½ cup of water until soft.
Rub the stewed apples through a sieve and sweeten to taste.
Make the custard
In a bowl, make a custard by mixing 3 pints of milk, 6 eggs, and 4 tablespoons of sugar.
Bake and serve
Place the sweetened apples in a pudding dish and pour the custard over them.
Bake in a 300°F (150°C) oven for half an hour.
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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Apple + milktop 11% of all pairsSmell alikemoderateCooked together4,104 recipes
Shared aroma: 4-heptenal (creamy, biscuit).
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Apple + sugartop 18% of all pairsSmell alikelowCooked together16,478 recipes
Shared aroma: beta-damascenone (apple, rose).
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Milk + eggtop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
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Milk + sugartop 18% of all pairsSmell alikelowCooked together77,875 recipes
Shared aroma: 2-nonenal (fatty, green).
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Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
Apple and sugar barely smell alike, yet cooks put them together in 16,478 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
- Eggs
- Set the custard, giving it a firm yet tender body as they cook.
- Milk
- Forms the liquid base of the custard and gives it a soft, creamy texture.
- Sour apples
- Provide the main flavour and a tart contrast to the sweet custard, and form the base layer.
- Sugar
- Sweetens the custard and balances the tartness of the apples.
The step that matters
Baking the custard in a gentle oven. Eggs thicken the milk as they heat, and too much heat can make the custard curdle, weep or turn rubbery. A low oven sets it gently into a smooth texture.
Swap the apple
How well each one fits the dish's main ingredients (milk, egg, sugar):
- Vanillafits better
- Figfits better
- Raisinfits better
- Applethe original
Fit is the average pairing score against milk, egg, 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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