Baked Teriyaki Salmon with Cabbage

Name: Baked Teriyaki Salmon with Cabbage
Prep time: 15 min
Cook time: 15 min
Total time: 30 min
Cuisine: Japanese
Ingredients: 3 tablespoons soy sauce; 3 tablespoons water; 2 tablespoons rice vinegar; 2 tablespoons pure maple syrup; 2 teaspoons canola or avocado oil; 1 teaspoon cornstarch; 2 teaspoons minced fresh ginger; 2 garlic cloves (minced); 4 (4 oz. each) salmon fillets; Sesame seeds & sliced green onion (for garnish); 2 teaspoons canola or avocado oil (divided); 3 green onions (thinly sliced, green & white/light green parts separated); 1 tablespoon minced ginger; 1 teaspoon sesame oil; 3/4 lb. Napa cabbage (chopped (about 5 cups)); 1/2 lb. red cabbage (chopped (about 2 cups))