Why it works: Cream and sugar 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 ↓
Coffee Custard Cream
Ingredients
Directions
Make the custard
In a bowl, mix cream, milk, eggs, sugar, and cornstarch together.
Beat well and heat the mixture until it thickens slightly.
Add flavourings and freeze
When partly cooked, add cherries and nuts.
Stir in the coffee last.
Freeze the mixture until solid.
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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Cream + sugartop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Coffee + nutstop 10% of all pairsSmell alikemoderateCooked together105 recipes
Shared aroma: furaneol (caramel, strawberry).
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Coffee + milktop 10% of all pairsSmell alikemoderateCooked together2,202 recipes
Shared aroma: 4-heptenal (creamy, biscuit).
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Nuts + milktop 17% of all pairsSmell alikemoderateCooked together982 recipes
Shared aroma: furaneol (caramel, strawberry).
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Cream + coffeetop 17% of all pairsSmell alikelowCooked together2,339 recipes
Shared aroma: 2-heptanol (bitter, floral).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Thicken the custard as they cook and give it a rich, set body.
- Cornstarch
- Thickens the custard base so it sets smoothly when heated.
- Cream
- Adds fat for a rich, smooth texture that stays creamy after freezing.
- Sugar
- Adds sweetness and softens the texture of the frozen custard.
- Strong coffee
- Provides the main coffee flavour and aroma.
The step that matters
Heat until it thickens slightly. Egg and cornstarch thickeners set as the mixture heats, but overheating can scramble the eggs and leave lumps. Heat gently and stop once it coats a spoon lightly, so the custard stays smooth before freezing.
Swap the nuts
How well each one fits the dish's main ingredients (cream, egg, coffee, milk, sugar):
- Cocoafits better
- Hazelnutfits about as well
- Almondfits about as well
- Nutsthe original
Fit is the average pairing score against cream, egg, coffee, milk, sugar. 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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