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 Ice Cream
Ingredients
Directions
Make the custard
Make custard as you would for frozen pudding.
Make the chocolate base
In a saucepan, combine the chocolate, sugar, and boiling water. Stir over heat until smooth.
Let the chocolate mixture cool, then add it to the custard.
Finish and freeze
Fold in the whipped cream gently.
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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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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Chocolate + sugartop 13% of all pairsSmell alikemoderateCooked together15,404 recipes
Shared aroma: guaiacol (smoky, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Chocolate
- Provides the main flavour and deep colour of the ice cream.
- Sugar
- Adds sweetness and softens the texture by lowering the freezing point.
- Whipped cream
- Adds air and fat, giving a lighter, creamier texture after freezing.
- Custard
- Forms the creamy base that carries the chocolate and sets smoothly when frozen.
The step that matters
Fold in the whipped cream gently. Whipped cream holds air bubbles that give the ice cream its lightness. Vigorous stirring knocks that air out, leaving a denser, heavier result.
“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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