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 ↓
Strawberry or Raspberry Ice
Ingredients
Directions
Make the mixture
Extract the juice from the berries and strain it.
Dissolve the sugar in the berry juice.
Add the lemon juice and water to the mixture.
Freeze
Chill the mixture and freeze until firm.
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
- Strawberries or raspberries
- Provide the main flavour and colour, and the juice that forms the base of the ice.
- Sugar
- Sweetens the ice and lowers the freezing point, keeping it softer and less icy.
- Lemon juice
- Adds acidity that brightens the berry flavour and balances the sweetness.
The step that matters
Dissolve the sugar in the berry juice. Sugar must fully dissolve so it is evenly distributed. Undissolved crystals create gritty texture, and sugar also lowers the freezing point, so uneven sweetness leads to patchy freezing.
“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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