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Cowslip or Clary Wine

A herbal wine made by boiling sugar, water, hops, citrus rinds, and cowslip flowers, then fermenting and clarifying with isinglass.

From an old cookbook · modernised transcription
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Why it works: Lemon and wine are a kitchen classic. They rank in the top 13% of all ingredient pairs, and cooks put them together in 6,157 recipes. Both carry decanal, which smells soap, orange peel. The science ↓

Cowslip or Clary Wine

Ingredients

Directions

Make the wine base

  1. Boil sugar with water and hops for 30 minutes.

  2. Add the rinds of lemons or oranges in the last 15 minutes of boiling.

  3. Squeeze the juice of the lemons or oranges and add the squeezed juice when the mixture cools.

  4. Rinse the pulp in the hot liquid.

  5. Ferment with yeast for two days.

  6. Transfer the fermented mixture to a cask.

  7. Keep the cask filled with wine or new beer while it ferments.

  8. Cover the cask with brown paper.

Add the flowers

  1. Gather cowslip flowers on a dry day.

  2. Remove the stalks and greens from the flowers.

  3. Spread the flowers on trays to dry, turning them often.

  4. Store the dried flowers in paper bags until ready to use.

  5. Add the dried flowers through the bung-hole.

  6. Stir the mixture down daily.

Clarify and age

  1. Dissolve the isinglass in a little wine.

  2. Add the dissolved isinglass to the mixture.

  3. Cover the mixture again with paper.

  4. Let the wine sit for 4 to 8 months.

  5. Let it sit for 6 months before bottling.

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 + winetop 13% of all pairs
    Smell alikelow
    Cooked together6,157 recipes

    Shared aroma: decanal (soap, orange peel).

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

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

  3. Hops + winetop 22% of all pairs
    Smell alikelow
    Cooked together4 recipes

    Shared aroma: 4-methylguaiacol (smoky, spicy).

  4. Sugar + winetop 31% of all pairs
    Smell alikelow
    Cooked together9,581 recipes

    Shared aroma: beta-damascenone (apple, rose).

  5. Hops + lemontop 40% of all pairs
    Smell alikelow
    Cooked together3 recipes

    Shared aroma: eucalyptol (eucalyptus, herbal).

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

Sugar
Provides the fermentable sugar that yeast turns into alcohol, and sweetness in the finished wine.
Lemons or seville oranges
Rinds and juice add aroma and acidity to balance the sweetness.
Hops
Add bitterness and help preserve the wine.
Cowslip flowers
Provide the floral aroma that defines the wine.
Isinglass
Fines the wine, helping suspended particles settle so it clears.

The step that matters

Keeping the cask filled while it ferments. As fermentation runs, gas escapes and the liquid level drops. Topping up with wine or beer keeps air out of the cask, which prevents spoilage and oxidation of the wine.

Swap the lemon

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

  1. Vanillafits better
  2. Grapefits better
  3. Applefits better
  4. Lemonthe original

Fit is the average pairing score against sugar, hops, wine. 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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