Teriyaki Chicken Casserole (Easy Chicken and Rice Bake)
If you’re craving a comforting dinner with bold flavor, this Teriyaki Chicken Casserole is the perfect solution. It combines tender chicken, fluffy rice, colorful vegetables, and a homemade teriyaki sauce baked together into one delicious dish.
This recipe brings together the sweet and savory flavors of classic teriyaki with the ease of a family-friendly casserole. It’s perfect for busy weeknights because you can use leftover chicken and cooked rice, making prep fast and simple.
The homemade teriyaki sauce is what really makes this dish shine. Made with soy sauce, honey, garlic, ginger, and sesame oil, it creates a rich glaze that coats every bite of chicken, rice, and vegetables.
Whether you’re cooking for your family or meal-prepping for the week, this teriyaki chicken rice casserole is a satisfying meal everyone will enjoy.
Why You’ll Love This Teriyaki Chicken Casserole
This casserole has quickly become a favorite because it’s easy, flavorful, and filling.
Here’s why it works so well:
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Great way to use leftover chicken and rice
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Loaded with healthy vegetables
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Sweet and savory homemade teriyaki sauce
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Perfect one-pan family dinner
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Ideal for meal prep and leftovers
The balance of savory soy sauce, sweet honey, and aromatic garlic and ginger gives the casserole a restaurant-style flavor while keeping the recipe simple.
Ingredients
Chicken & Casserole Base
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2 cups cooked chicken breast, diced or shredded
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3 cups cooked white rice (jasmine or long-grain works well)
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1½ cups broccoli florets
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1 red bell pepper, diced
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1 cup shredded carrots
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3 green onions, sliced
Homemade Teriyaki Sauce
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½ cup low-sodium soy sauce
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¼ cup honey or brown sugar
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2 tbsp rice vinegar
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1 tbsp sesame oil
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2 cloves garlic, minced
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1 tsp fresh grated ginger
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1 tbsp cornstarch
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2 tbsp water (for the cornstarch slurry)
Optional garnish: sesame seeds
How to Make Teriyaki Chicken Casserole
This easy casserole comes together in just a few simple steps.
1. Preheat the Oven
Preheat your oven to 375°F (190°C) and lightly grease a 9×13-inch baking dish.
2. Prepare the Teriyaki Sauce
In a saucepan over medium heat, combine:
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soy sauce
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honey
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rice vinegar
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sesame oil
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garlic
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ginger
Bring the mixture to a gentle simmer.
In a small bowl, mix the cornstarch and water until smooth. Slowly whisk the slurry into the sauce and cook for 2–3 minutes, until thickened.
Remove from heat.
3. Assemble the Casserole
In a large mixing bowl combine:
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cooked rice
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chicken
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broccoli
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bell pepper
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carrots
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half of the green onions
Pour most of the teriyaki sauce over the mixture and stir until everything is well coated.
Transfer the mixture to the prepared baking dish and drizzle the remaining sauce over the top.
4. Bake
Cover the dish with foil and bake for 20 minutes.
Remove the foil and bake for another 5–10 minutes, until everything is heated through and the top is slightly golden.
5. Garnish and Serve
Top with sesame seeds and the remaining green onions before serving.
Serve warm and enjoy!
Tips for the Best Teriyaki Chicken Casserole
Use leftover rice
Day-old rice holds its texture better when baked.
Cut vegetables evenly
This ensures they cook evenly in the casserole.
Don’t skip the sesame oil
It adds the classic nutty flavor found in traditional teriyaki dishes.
Make it extra saucy
Double the sauce if you like a richer, saucier casserole.
Easy Variations
This teriyaki chicken rice casserole can easily be customized.
Add Pineapple
For a sweet Hawaiian twist, mix in ½ cup pineapple chunks.
Add Cheese
Sprinkle shredded mozzarella or cheddar on top before baking.
Make It Spicy
Add sriracha or red pepper flakes to the sauce.
Use Brown Rice
Swap white rice for brown rice for extra fiber.
How to Store and Reheat
This casserole is great for leftovers and meal prep.
Refrigerator:
Store in an airtight container for up to 4 days.
Freezer:
Freeze for up to 2 months.
Reheat:
Microwave individual portions or warm in the oven at 350°F until heated through.
Frequently Asked Questions
Can I use rotisserie chicken?
Yes! Rotisserie chicken works perfectly and saves time.
Can I make this casserole ahead of time?
Absolutely. Assemble the casserole, cover, and refrigerate for up to 24 hours before baking.
What vegetables work best in this recipe?
Broccoli, snap peas, carrots, bell peppers, and mushrooms all work well.
Final Thoughts
This Teriyaki Chicken Casserole is the perfect combination of convenience and flavor. With tender chicken, fluffy rice, vibrant vegetables, and a rich homemade teriyaki sauce, it’s a comforting meal that’s easy to prepare and even easier to enjoy.
Whether you’re feeding a hungry family or preparing meals ahead for the week, this easy chicken and rice casserole is a recipe you’ll want to keep in your regular dinner rotation.
