Mustard in a bowl with mustard seeds
FOOD NEWS
How Chinese Hot Mustard Gets Its Unique Spicy Kick
BY HOPE NGO
Shumai dipped into mustard
While Chinese hot mustard may look like common yellow mustard, it has the same spicy burn as horseradish or wasabi, which comes from a unique chemical reaction.
Spoon with black or brown mustard seeds
Chinese hot mustard gets its kick from brown mustard seeds. Thanks to two sulfuric compounds, these seeds produce a spicy oil when broken down and mixed with water.
Spoon with mustard powder on top of mustard seeds
To begin this chemical process, Chinese hot mustard is made by mixing dry mustard powder with water and letting it rest for about 15 minutes to generate some heat.
Wooden bowl of mustard powder
You can buy Chinese hot mustard powder at an Asian market or online. Simply mix it with cold water to thin it into a paste and activate the enzymes that produce its spice.
Large Chinese soup spoon with mustard inside
If you only find English mustard powder, you can mix it with water, salt, white pepper, vegetable oil, and rice vinegar. Play with the ratios until you get a flavor you like.