Name: Teriyaki Chicken Casserole Recipe
Prep time: 20 min
Cook time: 40 min
Total time: 1 h
Cuisine: Asian
Ingredients: 3/4 cup low-sodium soy sauce; 1/2 cup water; 1/4 cup brown sugar; 1/2 teaspoon ground ginger; 1/2 teaspoon minced garlic; 2 Tablespoons cornstarch + 2 Tablespoons water; 1 pound boneless skinless chicken breasts; 1 bag (12 ounces) refrigerated stir-fry vegetables (broccoli, carrots, snow peas, etc.), steamed; 3 cups cooked brown or white rice

Jump to Recipe·5.1 from 7 reviews

If you’re craving comfort in a bowl with vibrant flavors and wholesome ingredients, Teriyaki Chicken Casserole is the answer you’ve been searching for. This dish wraps savory chicken, tender-crisp vegetables, and fluffy rice in a glossy homemade teriyaki sauce that delivers the perfect sweet-salty balance. It’s as easy to prepare for a quick weeknight dinner as it is eye-catching for a family gathering. Teriyaki Chicken Casserole is not only delicious but also satisfying—a meal that always makes everyone rush back for seconds!

Teriyaki Chicken Casserole Recipe - Recipe Image

Ingredients You’ll Need

The beauty of Teriyaki Chicken Casserole lies in a handful of thoughtful ingredients, each bringing something unique to the table. Together, they create an irresistible harmony of flavors, color, and texture that will make this dish a staple in your kitchen.

Low-sodium soy sauce: The essential salty base gives the teriyaki sauce depth while keeping things lighter on the salt.
Water: Just a splash mellows out the intensity and helps the sauce reach the perfect consistency.
Brown sugar: Adds that characteristic sweetness and helps the sauce become glossy and crave-worthy.
Ground ginger: Brings gentle warmth and classic Asian-inspired aroma to the dish.
Minced garlic: Offers a punch of flavor that brightens the entire casserole.
Cornstarch + water: This duo thickens the teriyaki sauce, so every bite is coated with just the right amount of silky goodness.
Boneless skinless chicken breasts: Lean and tender, they soak up the sauce beautifully and shred easily.
Refrigerated stir-fry vegetables: Try a medley of broccoli, carrots, and snow peas for vibrant color, crunch, and nutrients.
Cooked brown or white rice: The ultimate comfort base—choose your favorite for a wholesome, filling texture.

How to Make Teriyaki Chicken Casserole

Step 1: Preheat and Prep

Start by preheating your oven to 350°F and giving your 9×13-inch baking pan a generous mist of non-stick spray. This ensures easy cleanup and keeps every cheesy, saucy bit intact when it’s time to serve. It’s a simple step, but it pays off in every delicious, frustration-free scoop.

Step 2: Make the Homemade Teriyaki Sauce

Grab a small saucepan and combine the soy sauce, half a cup of water, brown sugar, ground ginger, and minced garlic. Whisk it all together and set it over medium heat, allowing those rich flavors to meld as it comes to a gentle boil. Once the sauce boils, remove the lid and let it bubble for one minute—just enough to intensify the aromatics without burning off too much liquid.

Step 3: Thicken the Sauce

While your sauce is boiling, mix the cornstarch and two tablespoons of water in a small bowl until completely smooth. Stir this slurry into the saucepan and continue to cook, whisking constantly, until the sauce thickens to a shiny, spoon-coating consistency. Remove it from the heat and get ready for the magic!

Step 4: Build the Casserole

Nestle the chicken breasts into your prepared pan, then arrange the steamed vegetables all around them. Pour one cup of the luscious teriyaki sauce over the top, ensuring everything gets a generous coating. Cover the pan tightly with aluminum foil to lock in moisture and essential flavors while it bakes.

Step 5: Bake and Shred

Bake the covered casserole for about 30 minutes, or until the chicken reaches an internal temperature of 165°F. Once it’s out of the oven, carefully peel back the foil and use two forks to shred the chicken right in the dish. The shredded chicken soaks up even more of that flavorful sauce, ensuring juicy bites all the way through.

Step 6: Add Rice & Toss Together

Add your cooked rice to the pan, then drizzle most of the remaining teriyaki sauce over everything (save a bit for serving). Gently toss until the chicken, rice, veggies, and sauce come together in a deliciously sticky, savory medley. Pop the dish back in the oven for another 10 minutes to heat through and let those flavors mingle even more!

Step 7: Rest and Serve

Once it’s finished baking, let the casserole stand for five minutes to set and cool slightly. Right before serving, drizzle each portion with the reserved sauce for that final glossy, flavor-packed touch. Teriyaki Chicken Casserole is now ready to dazzle your taste buds!

How to Serve Teriyaki Chicken Casserole

Garnishes

A sprinkle of sliced green onions, sesame seeds, or even a bit of chopped cilantro can bring your Teriyaki Chicken Casserole to life visually and add a lovely fresh crunch. If you’re feeling adventurous, a few chili flakes also offer a gentle kick that plays well with the sweetness of the sauce.

Side Dishes

Pair your casserole with bright sides like a simple cucumber salad, steamed edamame, or crisp Asian slaw to add freshness that balances the richness of the main dish. Warm miso soup or a bowl of clear broth would also make a cozy starter.

Creative Ways to Present

For a fun twist, fill individual bowls with a scoop of Teriyaki Chicken Casserole and top each with an over-easy egg or a drizzle of spicy mayo. Serving in lettuce wraps or alongside roasted seaweed sheets can turn a casual meal into a hands-on experience everyone will love.

Make Ahead and Storage

Storing Leftovers

Pop any extra Teriyaki Chicken Casserole into an airtight container and store it in the refrigerator for up to three days. The flavors often get even better overnight, making leftovers a treat you’ll look forward to! Just be sure to cool the casserole completely before putting it away to keep everything fresh.

Freezing

If you want to save some for later, this casserole freezes like a dream. Portion into freezer-safe containers or bags for easy grab-and-go meals. It’s best eaten within two months; just thaw overnight in the fridge and your homemade Teriyaki Chicken Casserole is ready for action!

Reheating

To reheat, simply microwave individual portions with a damp paper towel on top to help prevent drying, or warm larger amounts in a covered dish in the oven at 325°F until heated through. Add a splash of water or extra sauce for extra moisture if desired—it revives that just-made texture.

FAQs

Can I use chicken thighs instead of breasts?

Absolutely! Chicken thighs work beautifully in Teriyaki Chicken Casserole, bringing even more juiciness and flavor. Just adjust cooking time if needed, as thighs may take a little longer to reach the proper temperature.

Is it necessary to pre-cook the vegetables?

Steaming the vegetables before adding them to the casserole keeps them crisp-tender rather than mushy. If you want a firmer bite, steam for less time—or skip steaming entirely and let the oven do the work, just know they’ll be softer.

Can I use store-bought teriyaki sauce?

You can, but making your own sauce for Teriyaki Chicken Casserole is quick and lets you control the sweetness and saltiness. If you’re in a rush, a good-quality jarred sauce is a reasonable shortcut.

What kind of rice is best for this recipe?

Both brown and white rice work perfectly, so choose according to your preference. Brown rice gives a heartier texture and a nutty flavor, while white rice offers that soft, classic comfort-food base.

How can I make this casserole gluten-free?

Just use a gluten-free soy sauce or tamari in the teriyaki sauce, and make sure your other ingredients (like cornstarch and stir-fry veggies) are also gluten-free. The rest of the recipe for Teriyaki Chicken Casserole remains unchanged!

Final Thoughts

I hope you’ll give Teriyaki Chicken Casserole a try and let its cozy flavors fill your home with joy. It’s a recipe I find myself turning to again and again, not only because it’s simple but because it tastes like pure comfort in every bite. Grab those ingredients and get ready to wow everyone at your table!