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 ↓
Burnt Custard
Ingredients
Directions
The book says “a quick oven”. The 350°F in the steps is the modern equivalent, not the book's own figure.
Prepare the custard
Beat the eggs with the sugar until light.
Heat the milk in a saucepan until scalding.
Pour the hot milk over the egg mixture, stirring constantly.
Add the corn-starch and vanilla extract, mixing well.
Bake and serve
Pour the mixture into a buttered baking dish.
Bake in a moderate oven (350°F / 175°C) until set and lightly browned.
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 + vanillatop 5% of all pairsSmell alikemoderateCooked together19,187 recipes
Shared aroma: ethyl caproate (fruity, apple peel).
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Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
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Corn + vanillatop 9% of all pairsSmell alikemoderateCooked together1,943 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
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Milk + corntop 10% of all pairsSmell alikemoderateCooked together6,955 recipes
Shared aroma: hexanal (green, grassy).
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Egg + milktop 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
- Eggs
- Set the custard as they cook, giving it structure and body.
- Milk
- Provides the liquid base and creaminess of the custard.
- Corn-starch
- Thickens the custard so it holds a firm, smooth texture.
- Sugar
- Adds sweetness and helps the beaten eggs become light.
- Vanilla extract
- Adds aroma and flavour to the custard.
The step that matters
Pour the hot milk over the egg mixture, stirring constantly. Adding hot milk to eggs too fast or without stirring can scramble the eggs. Constant stirring tempers them gradually, so the custard stays smooth as it thickens.
“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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