Mustard plus mayo yields mustardaise, a sharp, creamy condiment perfect as a sandwich spread for ham or corned beef, both traditional and slow-cured. In this version, a bit of chopped pickled jalapeños gives it extra bite.
- 1 tbl mustard powder
- 1 tbl apple cider vinegar
- 2 tbl mayonnaise
- 1 tbl minced pickled jalapeño
- Kosher salt
Combine the mustard powder with the vinegar and mix well. Let sit for the mustard flavor to set.
Stir in the mayonnaise, pickled jalapeño, and a pinch of kosher salt to taste.