Season chicken with salt and pepper. In wok or large skillet, heat vegetable oil over high heat; stir-fry chicken for 3 to 5 minutes or until golden and just cooked through. Transfer to plate.
Add Mann’s Power Blend, water chestnuts, ginger, garlic, onions and red pepper to wok; stir-fry for 2 or 3 minutes or until tender-crisp. Return chicken to wok along with ponzu sauce; stir-fry for 1 minute or until chicken is heated through. Serve over quinoa; garnish with sesame seeds.