This recipe is part of the Fiber Fueled diet, a book written by Will Bulsiewicz. It is vegan and gluten free; however, even if you are not into vegan food, this stir fry is so delicious, you would like to cook it at least once a month. My meat lover boyfriend ate a very large serving :) Ingredients :   ( 4 servings) ⅓ cup tamari ¼ cup rice wine vinegar  2 tablespoons toasted sesame oil  2 teaspoons cornstarch ¼ cup vegetable broth or water  2 tablespoons freshly grated ginger  1 red chili, seeded and minced (optional)  4 scallions, sliced  2 cups broccoli florets, chopped  4 carrots, sliced on the bias  1 red bell pepper, sliced  2 cups bok choy, sliced, leaves and stems separated  8 ounces oyster mushrooms, sliced  4 cups cooked quinoa Step-by-step instructions:  1.  In a small bowl, whisk together the tamari, vinegar, sesame oil, and cornstarch until smooth.  2. Heat the broth in a large skillet or ...