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Drink

Mustaed Whey

A warm drink made by boiling milk, adding mustard, and straining the whey.

From an old cookbook · modernised transcription
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Why it works: Milk and mustard are a kitchen classic. They rank in the top 25% of all ingredient pairs, and cooks put them together in 2,658 recipes. Both carry eucalyptol, which smells eucalyptus, herbal. The science ↓

Mustaed Whey

Ingredients

Directions

Curdle the milk

  1. Boil 4 pints of new milk.

  2. Add 1 tablespoon of made mustard to the milk.

  3. Allow it to settle.

Strain and serve

  1. Strain off the whey.

  2. Drink the whey for a warming effect.

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. Milk + mustardtop 25% of all pairs
    Smell alikemoderate
    Cooked together2,658 recipes

    Shared aroma: eucalyptol (eucalyptus, herbal).

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

What each ingredient does

New milk
Its proteins form curds when acidified, leaving clear liquid whey to strain off.
Made mustard
Its acidity makes the milk proteins clump, separating the curds from the whey.

The step that matters

Adding the mustard to the boiled milk. The mustard's acid must be stirred in evenly so the milk proteins curdle throughout. Uneven or insufficient acid leaves the milk partly unset, so the whey separates poorly.

“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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