Why it works: Lemon and sugar 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 ↓
Watermel Ice
Ingredients
Directions
Prepare
Remove the seeds from the watermelon.
Chop the watermelon into small pieces.
Add the lemon juice and powdered sugar to the watermelon.
Place the mixture in a freezer.
Freeze and serve
Freeze, stirring slowly for 15 minutes until it resembles snow.
Serve in tall glasses.
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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Lemon + sugartop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
Lemon and sugar 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
- Watermelon
- Provides the main body, sweetness and moisture of the ice.
- Lemon juice
- Adds acidity that brightens the flavour and balances the sweetness.
- Powdered sugar
- Sweetens the mixture and helps keep the ice softer after freezing.
The step that matters
Stirring while freezing. Stirring slowly as it freezes breaks up ice crystals as they form, giving a fine, snowy texture instead of a hard, icy block.
“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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