Ingredients

½tspdry mustard powder

¼tspsalt

2eggs

2tbspwhite vinegar

2cupsvegetable oil

Preparation

In the container of a food processor or blender, combine the mustard powder, salt, eggs, and vinegar.

Set the food processor on medium speed and gradually drizzle in the oil while it runs.

Transfer to a container with a lid and store in the refrigerator for up to two weeks.