This teriyaki chicken rice casserole bakes diced chicken, broccoli, carrots, and rice in a glossy sauce, then finishes with melted cheese and green onions. It is a full meal in one dish.
Raw chicken cubes cook right in the dish, soaking up the sauce as they go, so there is no separate skillet to wash. A little prep and a hot oven do the rest.
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Why This Teriyaki Chicken Rice Casserole Recipe Works
Small chicken cubes cook through quickly and stay juicy because the sauce surrounds them while they bake covered in the oven.
Cooked rice absorbs the sauce without needing extra water, and the broccoli and carrots add color and a bit of texture to every spoonful.
The cheese melts over the top at the end, giving the dish a golden, savory layer that contrasts with the sweet teriyaki flavor.
Ingredients for Teriyaki Chicken Rice Casserole
- For the filling: 1 pound boneless skinless chicken breasts cut into small cubes, 2 cups cooked white rice, 1 cup broccoli florets, and 1/2 cup thinly sliced carrots.
- For the sauce: 1 cup teriyaki sauce and 1/4 teaspoon black pepper.
- For the topping: 1 cup shredded mozzarella cheese and 2 tablespoons sliced green onions.
Chicken breasts. Cut the chicken into pieces about the same size so every cube cooks evenly and reaches a safe temperature together.
Teriyaki sauce. The bottled sauce brings the salt, sugar, and savory depth, so you do not need extra seasoning beyond a little pepper.
Cooked rice. Day old or freshly cooked rice both work, as long as the grains are separate and not wet before they go into the dish.
Broccoli and carrots. Small florets and thin carrot slices soften in the time the chicken needs, so cut them small and keep the pieces even.
Mozzarella and green onions. Mozzarella melts into a smooth, mild layer, and the green onions add a fresh, sharp finish once the dish comes out.
How to Make Teriyaki Chicken Rice Casserole
1. Heat the oven. Heat the oven to 350 degrees F and lightly grease a casserole dish large enough for all the filling.
2. Mix the filling. Combine the chicken cubes, cooked rice, broccoli, carrots, teriyaki sauce, and pepper in a large bowl until everything is coated.
3. Fill the dish. Pour the mixture into the greased dish and spread it evenly, pressing the chicken pieces down into the rice and sauce.
4. Cover and bake. Cover the dish tightly with foil and bake for about 20 minutes so the chicken steams through and the vegetables soften.
5. Add the cheese. Uncover the dish, sprinkle the mozzarella and green onions over the top, and return it to the oven.
6. Finish baking. Bake 10 more minutes, until the cheese melts and the chicken reaches 165 degrees F, then rest the dish for five minutes.
How to Serve Teriyaki Chicken Rice Casserole
Spoon the casserole onto plates next to a cool creamy asian cucumber salad or a bowl of crunchy asian ramen noodle salad for contrast. Crisp cabbage and carrot egg rolls make a fun side for a bigger meal, and a glass of fresh pineapple lemonade keeps the table bright. Drizzle a little extra sauce over each serving if you like.
How to Store and Reheat Teriyaki Chicken Rice Casserole
Cool the casserole within two hours and refrigerate it in a covered container for up to three days. Freeze portions for up to two months and thaw them overnight in the refrigerator. Reheat in the microwave or a covered dish until the center reaches 165 degrees F, and stir in a splash of water or sauce if the rice looks dry.
Tips and Variations for Teriyaki Chicken Rice Casserole
Cube evenly. Keep the chicken pieces small and uniform so they cook through during the covered baking time.
Check the temperature. Insert a thermometer into the thickest cube of chicken, and bake until it reads 165 degrees F.
Do not rinse chicken. Do not rinse raw chicken, because splashing water spreads bacteria. Wash hands, the cutting board, and knife with hot soapy water.
Skip extra salt. Teriyaki sauce and cheese already supply plenty of sodium, so taste the finished dish before adding anything more.
Vary the vegetables. Peas, snap peas, or sliced bell peppers can replace the broccoli and carrots, as long as the pieces are small.
Flag the allergens. Teriyaki sauce usually contains soy and wheat, and the mozzarella contains milk, so check labels for anyone with allergies.
Add heat. A pinch of red pepper flakes or a spoonful of chili sauce stirred into the filling adds gentle heat.
Check trusted guidance. Review the FDA safe food handling guidance for poultry temperatures and leftover timing.
Frequently Asked Questions About Teriyaki Chicken Rice Casserole
Do I need to cook the chicken first for this teriyaki chicken rice casserole?
No. Small raw cubes cook fully in the covered casserole, but confirm 165 degrees F with a thermometer before serving.
Can I freeze teriyaki chicken rice casserole?
Yes. Freeze cooled portions in airtight containers for up to two months and thaw them overnight in the refrigerator before reheating.
What goes well with teriyaki chicken rice casserole?
Cool cucumber salad, steamed greens, or crisp egg rolls pair well with the sweet and salty sauce.
Can I use brown rice?
Yes, but cook it fully first, because the casserole bakes for only about thirty minutes and brown rice will not soften in that time.
Why is my casserole dry?
Rice can absorb the sauce as it sits. Stir in a spoonful of extra sauce or a splash of water before reheating leftovers.
Teriyaki Chicken Rice Casserole with Broccoli
Equipment
- Large mixing bowl
- Casserole dish
- Aluminum foil
- Instant read thermometer
Ingredients
Main Ingredients
- 16 oz boneless skinless chicken breasts cut into small cubes
- 2 cup cooked white rice
- 1 cup broccoli florets small
- ½ cup sliced carrots thin slices
- 1 cup teriyaki sauce
- 1 cup shredded mozzarella cheese about 4 oz
- 2 tbsp sliced green onions
- ¼ tsp ground black pepper
Instructions
Cooking
- Prep. Heat the oven to 350 degrees F. Lightly grease a casserole dish.
- Mix. Stir the chicken, rice, broccoli, carrots, teriyaki sauce, and pepper together in a large bowl.
- Bake covered. Pour into the dish, cover with foil, and bake for 20 minutes.
- Top. Remove the foil and scatter the mozzarella and green onions over the surface.
- Finish. Bake 10 minutes more until the cheese melts and the chicken reaches 165 degrees F. Rest for 5 minutes.
