Who doesn't love the savory-sweet goodness of teriyaki? Blending this delightful sauce with a heartwarming casserole is perfect for those bustling evenings when you want something nourishing but comforting. This Teriyaki Chicken & Stir Fry Casserole is a splendid combo of tender diced chicken breasts and vibrant veggies, all tossed in a rich teriyaki glaze. It's a lovely bridge between Asian cuisine and homestyle comfort food, making it a hit for family dinners or potluck gatherings.
This casserole is quite the centerpiece on its own If you’re looking to keep things on the lighter side, a crisp green salad or steamed broccoli complements it beautifully. And, of course, don’t forget a cool, creamy cucumber salad to balance the sweet and tangy flavors of the teriyaki!
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Teriyaki Chicken & Stir Fry Casserole
Servings: 6

Ingredients
1 pound raw diced chicken
2 cups instant rice
3 cups frozen mixed vegetables (like carrots, peas, and broccoli)
1 cup teriyaki sauce
2 tablespoons vegetable oil
1 teaspoon garlic powder
Salt and pepper to taste
Optional: sesame seeds and sliced green onions for garnish
2 cups instant rice
3 cups frozen mixed vegetables (like carrots, peas, and broccoli)
1 cup teriyaki sauce
2 tablespoons vegetable oil
1 teaspoon garlic powder
Salt and pepper to taste
Optional: sesame seeds and sliced green onions for garnish
Directions
Preheat the Oven:
Set your oven to 375°F (190°C) to preheat.
Set your oven to 375°F (190°C) to preheat.
Prepare the Chicken:
In a large bowl, toss the diced chicken with half a cup of teriyaki sauce, garlic powder, salt, and pepper. Let it marinate for about 5 minutes.
In a large bowl, toss the diced chicken with half a cup of teriyaki sauce, garlic powder, salt, and pepper. Let it marinate for about 5 minutes.
Cook the Chicken:
Heat the vegetable oil in a large skillet over medium-high heat. Add the marinated chicken and cook for about 5-7 minutes, or until it’s mostly cooked through.
Heat the vegetable oil in a large skillet over medium-high heat. Add the marinated chicken and cook for about 5-7 minutes, or until it’s mostly cooked through.
Prepare the Rice:
While the chicken is cooking, prepare the instant rice according to package instructions. Usually, this involves boiling water, adding rice, and letting it sit covered for 5 minutes.
While the chicken is cooking, prepare the instant rice according to package instructions. Usually, this involves boiling water, adding rice, and letting it sit covered for 5 minutes.
Combine Ingredients:
In a large casserole dish, combine the cooked chicken, prepared rice, frozen vegetables, and the remaining teriyaki sauce. Stir everything together until well mixed.
In a large casserole dish, combine the cooked chicken, prepared rice, frozen vegetables, and the remaining teriyaki sauce. Stir everything together until well mixed.
Bake:
Cover the casserole dish with foil and bake in the preheated oven for 20-25 minutes, or until the vegetables are heated through and the flavors have melded together.
Cover the casserole dish with foil and bake in the preheated oven for 20-25 minutes, or until the vegetables are heated through and the flavors have melded together.
Garnish and Serve:
Remove from the oven, and optionally sprinkle with sesame seeds and sliced green onions before serving.
Remove from the oven, and optionally sprinkle with sesame seeds and sliced green onions before serving.

Variations & Tips
For those picky eaters or those looking for a twist, you can customize this casserole in several ways:
- Add a pineapple twist: Mix in a cup of pineapple chunks before baking for a sweet, tropical flavor.
- Spice it up: A dash of red pepper flakes or a splash of Sriracha can give this dish a little heat for those who like it spicy.
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- Make it vegetarian: Swap out the chicken for tofu or just add more of your favorite veggies like snap peas or mushrooms.