Stir in tomato concassé, demi-glace, and cognac ... Place piece of cooked chicken on top of potatoes. Spoon sauce over chicken. Arrange green beans almondine around chicken and potatoes.

Finished with sherry wine, thick demi-glace adds a complex savory ... Plus, don't forget you can serve the sauce standalone as well; poured over proteins like chicken or used as one of the best ...