Why it works: Milk and vanilla are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 19,187 recipes. Both carry ethyl caproate, which smells fruity, apple peel. The science ↓
Orange Custard
Ingredients
Directions
Prepare the oranges
Sprinkle sugar over the oranges and let them stand for 20 minutes.
Make the custard
Bring the milk to a boil in a saucepan.
In a bowl, mix cornstarch with the egg yolks, 4 tablespoons sugar, and salt.
Add the cornstarch mixture to the hot milk and cook until thickened.
Allow the mixture to cool, then stir in the vanilla.
Pour the custard over the oranges.
Top and finish
Beat the egg whites until stiff, then gradually add 3 tablespoons powdered sugar.
Spread the beaten egg whites over the pudding.
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.
Photo for illustrative purposes only · Contact us to use it
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 + vanillatop 5% of all pairsSmell alikemoderateCooked together19,187 recipes
Shared aroma: ethyl caproate (fruity, apple peel).
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Orange + vanillatop 6% of all pairsSmell alikemoderateCooked together2,371 recipes
Shared aroma: beta-damascenone (apple, rose).
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Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
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Orange + milktop 15% of all pairsSmell alikemoderateCooked together4,696 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
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Milk + eggtop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
Sugar and vanilla barely smell alike, yet cooks put them together in 35,032 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
- Oranges
- Provide the fruit base and fresh flavour, softened and sweetened by the sugar sprinkled over them.
- Cornstarch
- Thickens the milk as it heats, giving the custard its body.
- Egg yolks
- Enrich the custard and help it set smooth and rich.
- Milk
- Forms the liquid base of the custard that thickens with the cornstarch and yolks.
- Egg whites
- Whipped into a stiff foam to form the light topping over the custard.
The step that matters
Cook the custard until thickened. Cornstarch must be heated fully in the milk to swell and thicken; undercooked starch leaves the custard thin and gritty-tasting, while overheating can scorch the milk or curdle the eggs.
Swap the orange
How well each one fits the dish's main ingredients (sugar, milk, egg, vanilla):
- Figfits better
- Peachfits better
- Blueberryfits better
- Orangethe original
Fit is the average pairing score against sugar, milk, egg, vanilla. 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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