
Chop Rhubarb into 2 cm pieces
4 cups diced rhubarb
1 cup sugar
1/4 cup coarse-grained Dijon style prepared mustard
Combine rhubarb, sugar, and mustard until will mixed. Heat to boiling, stirring constantly. Reduce heat to low and simmer 10-15 minutes or until slightly thickened. Cool to room temp.
I transferred the brisket to small baking pan and spooned 1/2 cup of rhubarb-mustard sauce on top. Then into the hot oven to bake for 15 minutes until it was lightly browned.
The remaining rhubarb-mustard sauce went into a serving dish