Minor's Demi Glace Sauce Concentrate 6 x 13.6 ouncesPreparation instructions: Sauce is ready in minutes. Bring 2 1/2 gallons of water to a rapid boil; turn off heat. Immediately add 1 container of Sauce Concentrate. Mix with a wire whip until product is smooth and thickened. Yields 3 gallons Note: Product is ready-to-eat. Heat only needed to ensure optimum thickness.