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Drink

Flaxseed Lemonade

A beverage made by simmering flaxseed with lemon rind and juice, sweetened with sugar and served hot or cold.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 5 ingredients
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Why it works: Flaxseed and lemon match in chemistry and in kitchens. They rank in the top 7% of all ingredient pairs, and cooks put them together in 151 recipes. Both carry eucalyptol, which smells eucalyptus, herbal. The science ↓

Flaxseed Lemonade

Ingredients

Directions

Make the flaxseed base

  1. Blanch the flaxseed in boiling water.

  2. Let it simmer for 45 minutes.

  3. Add the sugar and lemon rind, then let it stand for 15 minutes.

Strain and serve

  1. Strain the mixture and add the lemon juice.

  2. Serve hot or cold.

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. Flaxseed + lemontop 7% of all pairs
    Smell alikestrong
    Cooked together151 recipes

    Shared aroma: eucalyptol (eucalyptus, herbal).

  2. Lemon + sugartop 18% of all pairs
    Smell alikelow
    Cooked together53,532 recipes

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

  3. Flaxseed + sugartop 27% of all pairs
    Smell alikemoderate
    Cooked together233 recipes

    Shared aroma: 1-penten-3-one (fish, pungent).

Lemon and sugar 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

Flaxseed
Releases soluble gums when simmered, thickening the liquid into a silky body.
Lemon juice
Provides the main sour acidity that keeps the drink bright and balances the sugar.
Lemon rind
Adds fragrant citrus oils that give aroma beyond the juice's sourness.
Sugar
Adds sweetness that offsets the lemon's tartness.

The step that matters

Simmering the flaxseed for 45 minutes. Gentle simmering draws the mucilage out of the seeds slowly, which thickens the liquid. A hard boil can make it cloudy and sticky, and too short a simmer leaves it thin.

Swap the flaxseed

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

  1. Chickpeafits better
  2. Pistachiofits better
  3. Milletfits better
  4. Flaxseedthe original

Fit is the average pairing score against lemon, 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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