Why it works: Butter and cream are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Caramel Candy or Icing
Ingredients
Directions
Make the caramel
Combine hot water and both sugars in a saucepan; stir until dissolved.
Boil the mixture slowly until it forms a lump in water.
Cool and shape
Pour the mixture into a buttered dish and cover with a coarse cloth while cooling.
Stir the mixture until it hardens, then mold it in your hands until smooth.
Cut the hardened caramel into small squares.
Finish
If making icing, thin the squares with sweet thick 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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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
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Nuts + creamtop 19% of all pairsSmell alikelowCooked together886 recipes
Shared aroma: 2-nonanone (fruity, floral).
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Butter + nutstop 19% of all pairsSmell alikemoderateCooked together1,291 recipes
Shared aroma: 2,3-pentanedione (butter, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Medium brown sugar
- Provides the main sweetness and the caramel flavour and colour.
- Granulated sugar
- Adds sweetness and helps the mixture set firm when cooked and cooled.
- Sweet thick cream
- Adds richness and fat, softening the squares when thinned into icing.
The step that matters
Boil the mixture slowly until it forms a lump in water. Sugar syrup sets according to its final temperature. Boiling too little leaves the caramel soft and sticky, while boiling too long makes it hard and brittle. Stopping at the soft-ball stage gives a firm but chewable texture.
Swap the nuts
The recipe marks nuts as optional. How well each one fits the dish's main ingredients (sugar, butter, cream):
- Almondfits better
- Filbertfits better
- Pistachiofits better
- Nutsthe original
Fit is the average pairing score against sugar, butter, 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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