Why it works: Sugar and syrup match in chemistry and in kitchens. They rank in the top 6% of all ingredient pairs, and cooks put them together in 5,842 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Coffee Parfait
Ingredients
Directions
Make the custard
In a pan, beat the egg yolks until very light.
Add the sugar syrup and black coffee, stirring over low heat until thick like custard.
Remove from heat and beat until light and cold.
Freeze and serve
Fold in the whipped cream.
Pack the mixture in ice and salt for 2 hours.
Serve in glasses with a small dollop of whipped cream on top.
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 + syruptop 6% of all pairsSmell alikestrongCooked together5,842 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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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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Cream + syruptop 12% of all pairsSmell alikemoderateCooked together1,964 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Coffee + syruptop 15% of all pairsSmell alikelowCooked together318 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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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
- Egg yolks
- Thicken the custard and add richness as they set gently over low heat.
- Whipped cream
- Adds air and fat, giving the parfait a light, creamy texture.
- Sugar syrup
- Sweetens the mixture and lowers its freezing point for a softer frozen texture.
- Black coffee
- Supplies the coffee flavour and a little liquid to the custard.
The step that matters
Stirring the custard over low heat. Egg yolks set into custard at moderate temperatures; if the heat is too high they scramble and curdle. Gentle heat and constant stirring keep the custard smooth and thick.
“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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