Why it works: Lemon and borage match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 102 recipes. Both carry acetic acid, which smells sour, vinegar. The science ↓
An Admirable Cool Cup
Ingredients
Directions
Prepare
Weigh the sugar.
Extract the essence from the lemon rind by rubbing it on the sugar.
Put the sugar into a deep jug.
Add the strained lemon juice.
Make the drink
Once the sugar is dissolved, pour in the cider and sherry.
Add the grated nutmeg.
Cover and chill on ice for a short time.
Serve with or without fresh balm or borage.
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 + boragetop 2% of all pairsSmell alikestrongCooked together102 recipes
Shared aroma: acetic acid (sour, vinegar).
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Nutmeg + boragetop 3% of all pairsSmell alikestrongCooked together76 recipes
Shared aroma: acetic acid (sour, vinegar).
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Lemon + nutmegtop 5% of all pairsSmell alikestrongCooked together11,318 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Cider + sherrytop 6% of all pairsSmell alikemoderateCooked together143 recipes
Shared aroma: ethyl pentanoate (yeast, fruit).
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Sherry + boragetop 15% of all pairsSmell alikemoderateCooked together50 recipes
Shared aroma: 2-methylbutyraldehyde (malty, chocolate).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Sugar
- Sweetens the drink and, rubbed with lemon rind, carries the lemon aroma.
- Lemon juice
- Adds acidity that balances the sweetness and brightens the drink.
- Cider
- Forms the main liquid base and adds fruity flavour.
- Sherry
- Adds depth and a dry, wine-like note to the drink.
- Nutmeg
- Contributes warm, aromatic spice to the drink.
The step that matters
Rubbing the lemon rind on the sugar. The oils in the lemon peel are released by rubbing into the sugar crystals, which absorb them. Rubbing firmly and well gives the drink its lemon aroma, while skipping this step leaves the flavour flat.
Swap the borage
The recipe marks borage as optional. How well each one fits the dish's main ingredients (sugar, lemon, cider, sherry, nutmeg):
- Cinnamonfits better
- Allspicefits about as well
- Thymefits about as well
- Boragethe original
Fit is the average pairing score against sugar, lemon, cider, sherry, nutmeg. 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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