1rawit pepperor if you like it less spicy, a regular one
2tbspof cayenne pepper
4tspsugar
250mlquince vinegaror apple vinegar
Instructions
Put all ingredients together in a plastic or glass bowl and leave to soak overnight. Or do it in the morning and make the mustard end of the afternoon.
Add everything together in a blender and turn until it resembles mustard. if it is too thick add a bit of vinegar. Put into clean jars.
The mustard has to ripen for at least three days outside of the fridge.