Mustard Butter

Description
In Romanian: Unt cu mustar

Ingredients

 * 7 oz / 200 g butter
 * 1 oz / 25 g mustard
 * salt

Directions

 * 1) Beat the butter with a wooden spoon until creamy.
 * 2) Add mustard and salt.
 * 3) Mix well.
 * 4) Refrigerate until serving.