Why it works: Lemon and lime match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,289 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓
Lemonade
Ingredients
Directions
Make the lemonade base
Dissolve the citric acid crystals in the hot syrup.
Once the mixture is completely cool, add the essences.
Filter the mixture and bottle it.
Serve
Use 1½ oz. of the mixture to 10 oz. of water, and bottle at about 30 lbs. pressure.
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.
Photo for illustrative purposes only · Contact us to use it
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 + limetop 1% of all pairsSmell alikestrongCooked together1,289 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Lemon + syruptop 20% of all pairsSmell alikelowCooked together2,235 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Lime + syruptop 26% of all pairsSmell alikelowCooked together322 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Citric acid crystals
- Provides the sharp, sour acidity that makes the lemonade taste tart.
- Syrup
- Supplies the sweetness and body that balance the sourness of the citric acid.
- Soluble essence of lemon
- Supplies the concentrated lemon aroma and flavor.
- Soluble essence of limes
- Adds a second citrus aroma that rounds out the lemon flavor.
The step that matters
Add the essences only after the mixture is completely cool. Heat can drive off volatile aromatic compounds in the citrus essences, weakening the flavor. Cooling the syrup first helps keep the lemon and lime aromas intact.
Swap the lime
How well each one fits the dish's main ingredients (lemon, syrup):
- Orangefits about as well
- Limethe original
- Raspberryfits less well
- Vanillafits less well
Fit is the average pairing score against lemon, syrup. 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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