Why it works: Milk and egg are a kitchen classic. They rank in the top 18% of all ingredient pairs, and cooks put them together in 88,785 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
Standing Custard
Ingredients
Directions
Make the custard
Boil the milk, sugar, and isinglass together.
Strain the mixture.
Whisk in the beaten egg yolks.
Stir until almost cold.
Set and serve
Pour the mixture into a mold.
Place the mold in water until completely cold.
Invert the mold to turn out the custard.
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 + 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).
-
Sugar + eggtop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
Milk and sugar barely smell alike, yet cooks put them together in 77,875 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
- New milk
- Forms the liquid base that the custard sets from.
- Sugar
- Adds sweetness and helps balance the flavour of the custard.
- Isinglass
- Gelatin-like setting agent that firms the custard as it cools.
- Egg yolks
- Thicken and enrich the custard, adding richness and body.
The step that matters
Stir until almost cold. Stirring while the custard cools keeps it smooth and evenly textured. If it sets before it is poured into the mold, lumps and an uneven set can result.
“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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