This teriyaki chicken casserole is a wonderful dish to try for teriyaki lovers. This glazed dish is a guaranteed way to satisfy your teriyaki chicken cravings.
Preheat oven to 350 degrees Fahrenheit; spray a 9×13 baking dish with non-stick cooking spray.
Combine soy sauce, brown sugar, ½ cup of water, ginger and garlic in a small saucepan and cover. Bring to a boil. Remove lid and cook for one minute.
Mix 2 tablespoons of water and cornstarch in a bowl until well blended and smooth. Add the prepared mixture to the saucepan and stir to mix. Wait for the sauce to thicken, then remove from heat and set aside.
Put the ground chicken in the prepared baking dish and pour 1 cup of the teriyaki sauce over the top of the chicken. Put in oven, uncovered and bake for 35 minutes or until cooked through.
Meanwhile, steam or cook the veggies according to package directions.
Add the cooked veggies and the brown rice to the baking dish with the chicken. Pour most of the remaining sauce over the casserole, saving just a little to drizzle over the top when serving. Gently toss everything together until combined well. Put back to the oven and bake for 15 minutes.
Remove from oven and let stand for 5 minutes.
Serve and drizzle some of the remaining sauce over the top.