Why it works: Tea and lemon work together. They rank in the top 8% of all ingredient pairs, and cooks put them together in 610 recipes. Both carry 3-hexenal, which smells apple, fruity. The science ↓
Iced Tea
Ingredients
Directions
Brew strong tea in advance.
Serve the tea hot with sugar, without milk.
Pour freshly steeped hot tea over plenty of ice.
Serve with lemon.
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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Tea + lemontop 8% of all pairsSmell alikemoderateCooked together610 recipes
Shared aroma: 3-hexenal (apple, fruity).
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Sugar + lemontop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
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Tea + sugartop 31% of all pairsSmell alikelowCooked together1,204 recipes
Shared aroma: beta-damascenone (apple, rose).
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
- Strong brewed tea
- Provides the main flavour and the bitter, astringent character of the drink.
- Sugar
- Adds sweetness that balances the tea's bitterness.
- Ice
- Chills the tea quickly and dilutes it as it melts.
- Lemon
- Adds acidity and bright citrus aroma that lifts the tea's flavour.
The step that matters
Pouring hot tea over ice. Tea brewed strong enough to survive dilution keeps its flavour once the ice melts. Pouring hot tea onto ice cools it very fast, which can make the drink taste weak or look cloudy if the brew was too weak.
Swap the lemon
How well each one fits the dish's main ingredients (tea, sugar):
- Vanillafits better
- Peachfits about as well
- Lemonthe original
- Orangefits less well
Fit is the average pairing score against tea, sugar. Candidates are from the same food group and used in at least 100 recipes.
“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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