Why it works: Sugar and egg are a kitchen classic. They rank in the top 21% of all ingredient pairs, and cooks put them together in 122,807 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
Clarified Sugar or Water Ices
Ingredients
Directions
Make the syrup
Dissolve 1½ pounds of sugar in 1 pint of water.
Beat and stir in half of a large egg white.
Clarify and cool
Bring the mixture to a boil and boil for 10 minutes, skimming frequently.
Strain the mixture through a fine sieve.
Let it cool before using.
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 + eggtop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Sugar
- Provides the sweetness and dissolves into the syrup that becomes the ice.
- Egg white
- Its proteins set when heated and trap impurities, which rise so they can be skimmed off.
The step that matters
Boil and skim the mixture. Boiling sets the egg white proteins, which gather impurities and bring them to the surface as foam. Skimming this foam off as it forms keeps the syrup clear.
“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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