Why it works: Butter and milk are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Nutrina Cream Custard
Ingredients
Directions
Make the custard
Mix the nutrina with a little milk to form a smooth paste.
Heat the remaining milk to boiling point.
Pour the nutrina mixture into the hot milk, stirring well, and add the butter.
Boil for a few minutes, then remove from heat.
Finish and serve
Beat the egg and sugar together with the flavouring, then add to the mixture.
Allow to cool and serve over stewed rhubarb.
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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Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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Butter + sugartop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
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Egg + milktop 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).
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
- Milk
- Forms the liquid base of the custard and sets to a creamy texture as it cooks.
- Butter
- Adds fat for richness and a smooth, silky mouthfeel.
- Egg
- Enriches the custard and adds body and colour to the mixture.
- Sugar
- Adds sweetness and balances the flavour of the custard.
The step that matters
Stirring the nutrina paste into the hot milk. Starch granules swell as they heat, so stirring while pouring disperses them evenly. Adding the paste without stirring can leave lumps that do not smooth out later.
“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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