Why it works: Lemon and ginger match in chemistry and in kitchens. They rank in the top 5% of all ingredient pairs, and cooks put them together in 5,154 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓
Ginger Beer
Ingredients
Directions
Prepare
Thinly pare the rinds of the lemons and juice them.
In a large earthenware pan, combine the lemon rinds, lemon juice, bruised ginger, cream of tartar, and loaf sugar.
Pour the boiling water over the mixture.
If using compressed yeast, mix it with 2 tablespoons of castor sugar until liquid, then add to the pan.
Stir everything well, cover the pan, and let it stand in a warm place overnight.
Skim and bottle
Skim off the yeast carefully.
Pour the beer into clear bottles, leaving the sediment behind.
Cork the bottles tightly, and the beer will be ready in four days.
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.
-
Lemon + gingertop 5% of all pairsSmell alikestrongCooked together5,154 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Cream + sugartop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Ginger + sugartop 17% of all pairsSmell alikelowCooked together14,054 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
-
Lemon + sugartop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Ginger + creamtop 29% of all pairsSmell alikelowCooked together2,137 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
Ginger and sugar barely smell alike, yet cooks put them together in 14,054 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
- Loaf sugar
- Provides the sweetness and food for the yeast to ferment into carbon dioxide and alcohol.
- Brewer's yeast
- Ferments the sugars, producing the fizz and the alcohol in the drink.
- Cream of tartar
- Adds acidity that brightens the flavour and supports the fermentation.
- Ginger
- Supplies the spicy aroma and flavour that defines the beer.
- Lemons
- Add acidity and citrus aroma from the juice and rind.
The step that matters
Cork the bottles tightly. The fermentation keeps producing carbon dioxide after bottling. A loose cork lets the gas escape, leaving the beer flat, while a tight seal holds the fizz in the bottle.
Swap the lemon
How well each one fits the dish's main ingredients (ginger, cream, sugar):
- Vanillafits better
- Coconutfits about as well
- Lemonthe original
- Orangefits about as well
Fit is the average pairing score against ginger, cream, 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.
More ginger beer recipes
You might also like
Lemon Whey33 recipes
Lemon Wine31 recipes
Ginger Pop22 recipes
Ginger Wine12 recipesThe free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.