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Drink

Barley Lemonade

A chilled beverage made from barley water, lemon juice, and sugar.

From an old cookbook · modernised transcription
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Why it works: Lemon and barley work together. They rank in the top 13% of all ingredient pairs, and cooks put them together in 484 recipes. Both carry 3-hexenal, which smells apple, fruity. The science ↓

Barley Lemonade

Ingredients

Directions

Make the syrup

  1. Combine the sugar and cold water in a small enamelled saucepan and boil for 10 minutes.

  2. Add the lemon rind and pulp and boil for an additional 2 minutes.

Finish and serve

  1. Stir in the barley water and boil the mixture for 5 minutes.

  2. Strain through a fine sieve into a jug.

  3. Let it cool before serving or store in well-corked bottles for several days.

Recipe from a historical cookbook (Internet Archive).

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.

  1. Lemon + barleytop 13% of all pairs
    Smell alikemoderate
    Cooked together484 recipes

    Shared aroma: 3-hexenal (apple, fruity).

  2. Sugar + lemontop 18% of all pairs
    Smell alikelow
    Cooked together53,532 recipes

    Shared aroma: 2-nonenal (fatty, green).

  3. Sugar + barleytop 21% of all pairs
    Smell alikemoderate
    Cooked together755 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

Loaf sugar
Provides sweetness and dissolves into the water to form a syrup base.
Fresh lemon rind and pulp
Supplies the sharp acidity and bright lemon aroma that define the drink.
Barley water
Supplies the bulk of the liquid and a mild, body-giving base for the lemonade.

Swap the lemon

How well each one fits the dish's main ingredients (sugar, barley):

  1. Vanillafits better
  2. Figfits better
  3. Raisinfits better
  4. Lemonthe original

Fit is the average pairing score against sugar, barley. 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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