Why it works: Sugar and lemon are a kitchen classic. They rank in the top 18% of all ingredient pairs, and cooks put them together in 53,532 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
Lemon Drops
Ingredients
Directions
Make the syrup
Combine the powdered sugar with enough lemon juice to dissolve it.
Heat the mixture in a pan, stirring constantly until it reaches a thick syrup consistency.
To test, drop a small amount into cold water; it should appear brittle.
Shape and set
Drop spoonfuls onto buttered plates and let them cool and harden.
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 + lemontop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
Sugar and lemon barely smell alike, yet cooks put them together in 53,532 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
- Powdered sugar
- Provides the sweet base that cooks down into a hard, glossy candy when heated.
- Lemon juice
- Dissolves the sugar and adds acidity that balances the sweetness of the candy.
The step that matters
Heating to syrup stage. Stirring constantly prevents sugar from scorching or crystallizing on the pan bottom. Cooking to the right thickness controls how hard the drops set as they cool, so the test in cold water matters.
“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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