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 ↓
Tapioca Custard
Ingredients
Directions
Prepare
Soak the tapioca in enough water to cover it overnight.
Make the custard
Boil the milk and stir in the soaked tapioca.
Beat the egg yolks with the sugar and stir into the milk mixture.
Let it thicken without boiling.
Remove from heat and stir in the beaten egg whites.
Set aside to cool.
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 + 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).
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
- Tapioca
- Swells and thickens the milk as it cooks, giving the custard its body.
- Milk
- Forms the liquid base that the tapioca thickens into a custard.
- Egg yolks
- Enrich the custard and add richness and set to the thickened base.
- Sugar
- Sweetens the custard and softens its flavor.
- Egg whites
- Beaten and folded in off heat to lighten the texture of the custard.
The step that matters
Let it thicken without boiling. Once egg yolks are in the milk, high heat can curdle them and make the custard grainy. Gentle heat lets the tapioca thicken smoothly while the yolks set without scrambling.
“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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