Mustard - cooking recipe

Ingredients

6 Tbsp. dry mustard
4 Tbsp. flour
4 Tbsp. brown sugar
4 Tbsp. vinegar
6 Tbsp. water
1/2 tsp. salt

Preparation

Mix together and let stand for 1 hour or so and then cook until thick.
Add butter the size of a walnut.
If too thick, thin down with vinegar.
This is hot!!!