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 ↓
Sago Custard
Ingredients
Directions
Prepare the sago
Boil the sago in a little water until clear.
Make the custard
Add the milk and bring to a boil.
Beat the eggs and mix in the sugar to taste.
Stir the egg mixture into the boiling milk.
Place the custard vessel in a kettle of boiling water.
Stir briskly until it thickens slightly.
Flavor with vanilla extract after it cools a bit.
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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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).
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
- Sago
- Swells and thickens the milk as it cooks, giving the custard its body.
- Eggs
- Set as they heat, adding richness and helping the custard thicken.
- Milk
- Forms the liquid base that carries the sago and eggs into a custard.
The step that matters
Stir the egg mixture into the boiling milk. Adding beaten eggs to very hot liquid can scramble them. Stirring steadily while pouring keeps the eggs dispersed so the custard stays smooth and thickens evenly.
“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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