Ingredients
- 150 g mustard seeds
- 100 g cider vinegar
- 300 g water
- 10 g salt
Instructions
- Mix all the ingredients together and soak the mustard seeds in the brine for 24 hours to rehydrate them (in the refrigerator).
- Drain using a fine-mesh sieve and keep the mustard seeds.
- Crush and grind the seeds using a mortar and pestle until you reach the desired consistency; you will see the yellow mustard color appear as it is ground.
- Place in a glass jar and store in the refrigerator.
Notes
- For a smoother texture, you can add a bit of neutral oil (go easy on it).
- For a better shelf life, add a few centiliters of white wine.
Adapted from this original recipe
Elsewhere: