3/4 to 1 c. raisins
1 1/2 c. water
1/2 c. brown sugar
1 1/2 tsp. dry mustard
1 tbsp. flour
Pinch of salt
1/4 c. vinegar
1 1/2 tsp. Worcestershire sauce
1 c. butter

Simmer raisins and water 15 minutes. Mix together sugar, dry mustard, flour, salt, vinegar, Worcestershire sauce, and butter. Stir into raisins and cook 5 or more minutes.