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 ↓
Chocolate Parfait
Ingredients
Directions
Make the chocolate base
Boil the sugar and water to make a thick syrup.
Pour the syrup slowly over the melted chocolate and mix thoroughly.
When slightly cool, gradually add the well-beaten egg yolks.
Place the mixture over a double boiler and cook until it thickens, stirring constantly.
Beat the mixture until cool.
Finish and freeze
Add the cream after beating it until stiff.
Pack the mixture in ice and salt.
Set aside for 4 hours to ripen.
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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Chocolate + creamtop 11% of all pairsSmell alikemoderateCooked together5,466 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Sugar + chocolatetop 13% of all pairsSmell alikemoderateCooked together15,404 recipes
Shared aroma: guaiacol (smoky, sweet).
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Sugar + eggtop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
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Egg + chocolatetop 24% of all pairsSmell alikemoderateCooked together11,448 recipes
Shared aroma: 2-heptenal (green).
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 when cooked gently with stirring.
- Cream
- Adds fat and softness, giving the parfait a smooth, light texture once whipped.
- Granulated sugar
- Sweetens the base and, boiled with water, forms the syrup that smooths the chocolate.
- Chocolate
- Provides the chocolate flavour and fat that gives the mixture body.
The step that matters
Cook the yolks over a double boiler until thickened. Egg yolks thicken as their proteins set with gentle heat. Too much heat or no constant stirring can scramble them into lumps, so keep the heat gentle and stir throughout.
“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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