British-Style Hot Mustard (Longer Keeping)

Ingredients

1/2 cup Colman’s mustard powder
3 tbsp cold water
2 tbsp white wine vinegar, cider vinegar, or malt vinegar
1/2 tsp fine salt
1/2 tsp sugar or honey

Optional:

1/4 tsp turmeric

Instructions

1
Mix mustard powder with cold water.
2
Let stand 10 minutes.
3
Stir in vinegar, salt, sugar/honey, and turmeric.
4
Jar and refrigerate.

Note

Vinegar choice

For a more British flavor, I’d use malt vinegar.
For a cleaner, brighter mustard that pairs well with pretzels and food, use white wine vinegar.
For a slightly rounder homemade flavor, use cider vinegar.

Read it online: https://wayfarerspantry.com/thepantry/recipe/british-style-hot-mustard-longer-keeping/