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 ↓
Caramel Ice Cream
Ingredients
Directions
Prepare the junket
Crush the junket tablet and dissolve it in cold water.
Make the mixture
Heat the milk and cream to 98°F (37°C).
Add the caramelized sugar and stir until thoroughly dissolved.
If the mixture is too warm, cool it to the proper temperature.
Add the dissolved junket tablet.
Set and freeze
Let it stand in a warm room until the mixture jellies.
Chill and freeze.
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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Sugar + junkettop 12% of all pairsSmell alikemoderateCooked together82 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Cream + junkettop 13% of all pairsSmell alikemoderateCooked together64 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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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).
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
- Milk
- Provides the liquid base and milk proteins that give the mixture its body.
- Cream
- Adds fat for a rich, smooth texture.
- Sugar
- Adds sweetness and caramel flavor.
- Junket tablet
- Its rennet enzyme coagulates the milk so the mixture sets into a soft jelly.
The step that matters
Cool the mixture to the proper temperature before adding the junket. Rennet works within a narrow temperature range, and very high heat inactivates the enzyme. If the mixture is too warm when the tablet goes in, it may fail to set into a jelly.
“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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