Mustard Sauce

Ingredients

• 1 egg, beaten
• 1/2 cup white sugar
• 1/3 cup white vinegar
• 4 1/2 teaspoons dry mustard

Directions

Beat egg and sugar in a saucepan over medium heat.

Mix vinegar and mustard in a small bowl; slowly stir into the egg mixture.

Cook and stir the mixture until hot.