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 ↓
Coffee Charlotte
Ingredients
Directions
Prepare
Soak the gelatine in cold water for half an hour.
Boil the milk in a saucepan.
In a bowl, beat the eggs very lightly with the sugar and salt.
Make the custard
Add the soaked gelatine to the hot milk and stir until smooth.
Combine the milk mixture with the beaten eggs and stir constantly until creamy.
Remove from heat and add the strong coffee.
Set and finish
Allow to cool until it begins to thicken, then fold in the whipped cream.
Beat the mixture until light and fluffy.
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 + coffeetop 10% of all pairsSmell alikemoderateCooked together2,202 recipes
Shared aroma: 4-heptenal (creamy, biscuit).
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Coffee + creamtop 17% of all pairsSmell alikelowCooked together2,339 recipes
Shared aroma: 2-heptanol (bitter, floral).
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Sugar + coffeetop 17% of all pairsSmell alikelowCooked together4,344 recipes
Shared aroma: beta-damascenone (apple, rose).
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Milk + creamtop 18% of all pairsSmell alikemoderateCooked together29,399 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Gelatine
- Sets the liquid mixture into a firm, sliceable structure as it cools.
- Eggs
- Thicken the custard and add richness and structure to the set dessert.
- Milk
- Provides the creamy base that the eggs and gelatine set into.
- Whipped cream
- Adds lightness and a soft, airy texture to the finished mixture.
- Strong coffee
- Gives the dessert its main coffee flavour and aroma.
- Sugar
- Sweetens the custard and balances the bitterness of the coffee.
The step that matters
Combining the milk mixture with the eggs. Egg proteins set when heated, so the hot milk must be added gradually and stirred constantly. Without this, the eggs can scramble and leave lumps instead of a smooth, creamy custard.
“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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