Why it works: Sugar and cream are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 43,450 recipes. Both carry 2,3-butanedione, which smells butter, sweet. The science ↓
Burnt Cream
Ingredients
Directions
Make the custard
Boil the milk in a saucepan.
Stir in the cornstarch until well combined.
Add the broken walnuts.
Caramelise the sugar
In another saucepan, heat the brown sugar until it is very dark.
Carefully add the thickened milk to the browned sugar and mix well.
Set and serve
Pour the mixture into a mold and let it set.
Decorate with walnuts around the edge and a walnut on top, then serve with whipped cream.
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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Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Milk + walnuttop 16% of all pairsSmell alikemoderateCooked together3,236 recipes
Shared aroma: 1-hexanal (fruit).
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Milk + creamtop 18% of all pairsSmell alikemoderateCooked together29,399 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Milk + sugartop 18% of all pairsSmell alikelowCooked together77,875 recipes
Shared aroma: 2-nonenal (fatty, green).
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Walnut + creamtop 21% of all pairsSmell alikelowCooked together1,982 recipes
Shared aroma: octanal (fat, soap).
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 that thickens into the creamy body of the dessert.
- Cornstarch
- Thickens the milk as it heats, giving the set custard its firm, sliceable texture.
- Brown sugar
- Caramelises when heated dark, giving the dessert its bitter-sweet, burnt flavour and colour.
- Walnuts
- Add a crunchy texture and nutty flavour that contrasts with the smooth custard.
The step that matters
Heating the brown sugar until very dark. Sugar passes from amber to burnt quickly and then turns bitter, so it must be watched closely and removed from heat at the right colour. Adding the milk to very hot sugar can also cause it to splatter, so it should be added carefully.
Swap the walnut
How well each one fits the dish's main ingredients (milk, sugar, cream):
- Almondfits better
- Chestnutfits better
- Pistachiofits better
- Walnutthe original
Fit is the average pairing score against milk, sugar, cream. Candidates are from the same food group and used in at least 100 recipes.
“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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