Why it works: Cream and sugar 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 ↓
Raspberry Mousse
Ingredients
Directions
Prepare
Whip the heavy cream until stiff.
Gently mix in the powdered sugar and crushed raspberries.
Pour the mixture into a mold.
Cover the mold and seal the seam with a strip of muslin or cheesecloth dipped in melted fat or paraffin.
Freeze
Pack the mold in a tub of crushed ice and salt, using 1 cup of salt for every 3 cups of ice.
Let it stand for about 3 hours until solid on the outside and creamy in the center.
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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Cream + sugartop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Heavy cream
- Whipped into stiff foam that gives the mousse its light, airy structure.
- Crushed raspberries
- Supply the fruit flavour and acidity, and moisture that softens the set texture.
- Powdered sugar
- Sweetens the mousse and dissolves easily into the cold mixture.
The step that matters
Packing the mold in ice and salt. Salt lowers the melting point of the ice, so the brine gets colder than ice alone. This chills the mold quickly from the outside, so the edges freeze while the center stays creamy. Too little salt or ice slows freezing and can leave the mousse unevenly set.
“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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