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How to Mix Mustard

A simple mustard paste made by mixing mustard, salt, and boiled water.

From an old cookbook · modernised transcription
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How to Mix Mustard

Ingredients

Directions

  1. In a cup, combine the mustard and a pinch of salt.

  2. Gradually add enough boiled and cooled water to create a smooth paste.

  3. Carefully rub down any lumps until the mixture can drop from the spoon.

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

What each ingredient does

Mustard
Forms the body of the paste and supplies its sharp, pungent flavour.
Boiled and cooled water
Hydrates the mustard so its flavour develops and the powder becomes a spreadable paste.

The step that matters

Adding the water gradually. Mustard powder clumps when liquid hits it all at once. Adding water slowly lets each particle wet evenly, so the paste comes out smooth instead of lumpy.

“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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