Bring vegetable broth to a boil in a saucepan. Add quinoa, reduce heat to medium, and simmer for 15 minutes or until liquid is absorbed. Remove saucepan from heat and cool.
Mix cabbage, carrots, edamame, and green onions together in a bowl.
Whisk vinegar,oil, Keli’s Fire Sriracha Teriyaki, ginger, sugar, and mustard together in a bowl until dressing is smooth; drizzle over cabbage mixture.