Chicken and Cabbage Stir-Fry - Serving Dumplings

Ingredients

• 2 tbsp vegetable oil (divided)
• 1 pound chicken fillets (cut into thin slices)
• 4 tbsp low sodium soy sauce (divided)
• 2 tbsp cornstarch
• ⅛ tsp white pepper
• ½ small green cabbage (about 1.1 pounds/500 g)
• 6 garlic cloves
• 1 tbsp grated ginger
• 6 scallions (chopped)
• 1 tbsp brown sugar
• 2 tbsp mirin
• 1 tbsp toasted sesame oil
• ¼ cup water
• chili flakes (for serving, optional)