Directions
Cut seitan into pieces. Heat reserved marinade in large skillet over mediumhigh heat. Add mushrooms, red pepper and onion saute about 2 minutes or until almost tender. Add asparagus and seitan and saut about 1 minute. Combine wine and Arrowroot stir to dissolve. Add remaining ingredients to asparagus mixture stirfry about 1 minute or until sauce boils and thickens. Season to taste with pepper.