Teriyaki Chicken Casserole – Easy Homemade Asian-Inspired Dinner Recipe

If you’re looking for a family-friendly, budget-friendly, and flavor-packed dinner, this Teriyaki Chicken Casserole is the perfect solution. Made with tender chicken, fluffy rice, colorful vegetables, and a sweet-savory homemade teriyaki sauce, this baked casserole is an easy weeknight meal that tastes better than takeout.

This easy Teriyaki Chicken Casserole recipe is ideal for busy American families who want a wholesome, comforting meal without spending hours in the kitchen.

Why You’ll Love This Teriyaki Chicken Casserole

• ✅ One-pan dinner recipe

• ✅ Perfect for meal prep

• ✅ Kid-approved flavors

• ✅ Uses simple pantry ingredients

• ✅ Better than takeout

Ingredients for Teriyaki Chicken Casserole

For the Chicken & Rice Base:

• 3 cups cooked white rice (or brown rice)

• 2 cups cooked chicken breast, diced or shredded

• 1 cup broccoli florets

• 1 cup shredded carrots

• ½ cup red bell pepper, diced

• ½ cup frozen peas (optional)

For the Homemade Teriyaki Sauce:

• ½ cup low-sodium soy sauce

• ¼ cup brown sugar

• 1 tablespoon honey

• 1 teaspoon fresh grated ginger

• 2 cloves garlic, minced

• 1 tablespoon rice vinegar

• 1 tablespoon cornstarch

• 2 tablespoons water

Optional Toppings:

• Sesame seeds

• Sliced green onions

How to Make Teriyaki Chicken Casserole

Step 1: Preheat the Oven

Preheat your oven to 375°F. Lightly grease a 9×13-inch baking dish.

Step 2: Make the Teriyaki Sauce

In a saucepan over medium heat, combine soy sauce, brown sugar, honey, ginger, garlic, and rice vinegar.

In a small bowl, mix cornstarch and water, then whisk into the sauce. Simmer for 3–4 minutes until thickened. Remove from heat.

Step 3: Assemble the Casserole

In a large bowl, combine cooked rice, chicken, broccoli, carrots, bell pepper, and peas.

Pour the teriyaki sauce over the mixture and stir until evenly coated.

Transfer everything into the prepared baking dish.

Step 4: Bake

Cover with foil and bake for 20–25 minutes, until heated through and vegetables are tender.

Step 5: Garnish & Serve

Remove from oven and top with sesame seeds and green onions. Serve warm and enjoy!

Tips for the Best Teriyaki Chicken Casserole

• Use rotisserie chicken to save time.

• Swap white rice for brown rice or jasmine rice.

• Add pineapple chunks for a Hawaiian-style twist.

• Make it spicy by adding red pepper flakes or sriracha.

• For a low-carb version, use cauliflower rice.

Storage & Meal Prep

Refrigerator: Store leftovers in an airtight container for up to 4 days.
Freezer: Freeze for up to 2 months. Thaw overnight before reheating.
Reheat: Microwave in 1-minute intervals or bake at 350°F until warmed through.

This casserole makes an excellent meal prep lunch for busy work weeks.

Frequently Asked Questions

Can I make Teriyaki Chicken Casserole ahead of time?

Yes! Assemble it up to 24 hours in advance and store covered in the refrigerator before baking.

Can I use store-bought teriyaki sauce?

Absolutely. Substitute about 1 cup of bottled teriyaki sauce if you’re short on time.

What vegetables work best?

Broccoli, snap peas, carrots, mushrooms, and bell peppers are all great options.

Nutrition (Approximate Per Serving)

• Calories: 420

• Protein: 30g

• Carbohydrates: 50g

• Fat: 10g

• Fiber: 4g

Final Thoughts

This Teriyaki Chicken Casserole recipe is the ultimate easy dinner for busy families. It’s comforting, flavorful, and packed with protein and vegetables in every bite. Whether you’re meal prepping or feeding a crowd, this baked teriyaki chicken and rice casserole will quickly become a household favorite.

Try it tonight and enjoy a delicious