Ingredients:

1/2 cup vinegar (we use rice vinegar because of allergies – most vinegars should work OK)
1/3 cup dry mustard
1/4 cup water
3/4 cup brown sugar or if you want it less sweet, 1 T honey.
2 eggs, beaten

In medium saucepan, mix together rice vinegar and mustard. Use whisk, it really makes a difference. Add rest of ingredients and bring to a slow boil. Be sure to stir constantly. Cook and stir about 10 minutes.
Makes two cups.