Add remaining 1 tsp. canola oil to pan, and heat over medium heat. Add ginger mixture, and stir-fry 15 seconds, or until fragrant. Add greens and eggplant pieces, and stir-fry 1 minute. Add 1/4 cup water and Sauce, and cook until heated through. Drizzle with sesame oil, and garnish with green onions and cashews.