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 ↓
Iced Cocoa
Ingredients
Directions
Make the cocoa
In a double boiler, combine cocoa and boiling water.
Cook and stir for 5 minutes.
Add milk and beat thoroughly.
Remove from heat and let cool.
Serve
Fill glasses with finely chopped ice.
Add powdered sugar to each glass.
Pour cocoa into the glass, filling it ¾ full.
Top 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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Cocoa + milktop 10% of all pairsSmell alikemoderateCooked together643 recipes
Shared aroma: methyl 2-methylbutyrate (fruity, apple).
-
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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Cocoa + creamtop 25% of all pairsSmell alikelowCooked together304 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
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
- Cocoa
- Provides the chocolate flavour and dark colour of the drink.
- Milk
- Adds richness and mellows the cocoa into a smoother, creamier drink.
- Powdered sugar
- Sweetens the drink, and dissolves easily when added to the glass.
- Whipped cream
- Adds a cool, rich topping that softens the chilled drink.
The step that matters
Cook and stir for 5 minutes. Cocoa powder must be heated in liquid long enough to hydrate and dissolve its starch and particles. Stopping early leaves a gritty texture and a raw, chalky taste.
Swap the cocoa
How well each one fits the dish's main ingredients (milk, sugar, cream):
- Almondfits better
- Chestnutfits about as well
- Pistachiofits about as well
- Cocoathe 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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