Teriyaki Chicken Casserole

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There’s something undeniably comforting about a bubbling casserole dish coming out of the oven. When it combines tender chicken, hearty rice, and a rich, glossy teriyaki sauce, it’s nothing short of magic. I love preparing this Teriyaki Chicken Casserole on busy weeknights when I want a nourishing dinner that doesn’t skimp on flavor.

I first put together this dish when I had leftover rice and some chicken breasts in the fridge, and I craved something savory but with a sweet twist. After whisking up a quick homemade teriyaki sauce and layering everything into a casserole dish, the result was better than I imagined. It’s now a staple in my kitchen that gets requested often, and I never mind making it.

What makes this casserole extra special is how easily it brings together the elements of a stir-fry with the simplicity of oven baking. Plus, it’s easy to double for meal prepping or feeding a crowd. If you’re a fan of hearty one-dish meals like my Creamy Garlic Chicken Breasts or Creamy Tuscan Sausage Pasta, this one will win your heart too.

Why You’ll Love This Teriyaki Chicken Casserole

This Teriyaki Chicken Casserole is a must-make for several reasons. First, the sweet and savory teriyaki sauce coats every grain of rice and piece of chicken, creating a harmonious blend of flavor in every bite. Second, it’s a one-pan wonder, meaning less cleanup and more ease for you.

You can customize it with your favorite vegetables or swap the rice for quinoa or brown rice to make it your own. It freezes beautifully and reheats like a dream. Whether you’re meal prepping or just want something delicious and satisfying, this casserole delivers.

Ingredients

Chicken breast: The lean protein star of the casserole. It becomes juicy and tender while soaking up the teriyaki sauce.

Cooked white rice: Acts as the hearty base and absorbs the sauce for maximum flavor in every bite.

Broccoli florets: Adds color, texture, and a slightly crisp bite that balances the sweet and savory sauce.

Carrots: Thinly sliced, they bring natural sweetness and vibrant color to the dish.

Soy sauce: Forms the base of the teriyaki sauce with its salty, umami depth.

Brown sugar: Brings sweetness to counter the saltiness of the soy sauce.

Garlic and ginger: Essential aromatics that build the backbone of the sauce’s flavor.

Cornstarch and water: Used to thicken the sauce to a perfect glossy consistency.

How to Make Teriyaki Chicken Casserole

Step 1: Make the Teriyaki Sauce

In a small saucepan, combine soy sauce, brown sugar, minced garlic, and grated ginger. Bring to a simmer and stir in the cornstarch-water mixture. Cook until thickened and glossy. Set aside.

Step 2: Preheat and Prepare

Preheat your oven to 350°F. Grease a 9×13-inch casserole dish lightly with cooking spray or a bit of oil.

Step 3: Layer the Ingredients

Spread the cooked rice evenly at the bottom of the casserole dish. Layer on the diced chicken breast, followed by the broccoli and carrot slices.

Step 4: Add the Sauce

Pour the teriyaki sauce evenly over the layered ingredients, making sure everything is well coated. Use a spoon to gently mix the top layer.

Step 5: Bake

Cover the dish with foil and bake for 30 minutes. Then uncover and bake for an additional 10 minutes to slightly caramelize the top.

Step 6: Serve

Remove from oven and let rest for 5 minutes before serving. Garnish with chopped green onions or sesame seeds if desired.

Recipe Variations and Possible Substitutions

You can easily switch things up in this Teriyaki Chicken Casserole. Instead of white rice, try using brown rice, jasmine rice, or even quinoa for a nuttier base. Chicken thighs work wonderfully in place of chicken breast if you prefer more richness. To make it vegetarian, substitute tofu or chickpeas for the chicken.

Not a fan of broccoli? Swap it with snow peas, green beans, or bell peppers. You can also stir in some pineapple chunks before baking to add a tropical twist. For a gluten-free version, make sure to use tamari instead of soy sauce.

Serving and Pairing Suggestions

Serve this casserole straight from the oven with a sprinkle of green onions or toasted sesame seeds. A simple cucumber salad or a side of steamed edamame makes a refreshing contrast to the rich teriyaki glaze.

Pair it with a glass of cold iced tea or a light white wine for adults. If you’re preparing it for a gathering, consider serving it alongside dishes like Nutella French Toast Casserole for a sweet-savory dinner spread.

Storage and Reheating Tips

Let the casserole cool completely before storing. You can refrigerate leftovers in an airtight container for up to 4 days. To freeze, portion it into freezer-safe containers and store for up to 3 months.

Reheat individual portions in the microwave until hot, or warm larger portions in the oven at 300°F covered with foil for about 15-20 minutes.

FAQs

How do I keep Teriyaki Chicken Casserole from drying out?

Make sure to cover the casserole during the initial baking time to trap moisture. Don’t overcook the chicken, and use enough sauce to keep everything moist.

Can I make Teriyaki Chicken Casserole ahead of time?

Yes! You can assemble it a day in advance, cover, and refrigerate. When ready to cook, let it sit at room temperature for 15 minutes before baking.

Is Teriyaki Chicken Casserole healthy?

It can be! Opt for low-sodium soy sauce, use brown rice, and load up on vegetables to keep it balanced and wholesome.

Can I use store-bought teriyaki sauce in Teriyaki Chicken Casserole?

Absolutely. While homemade sauce offers fresher flavor, a good-quality store-bought teriyaki sauce can save time and still taste great.

Related Recipe You’ll Like

If you enjoy the sweet and savory magic of teriyaki, you’ll love my Easy Sweet and Sour Chicken. For another comforting casserole, try the Sour Cream Beef Noodle Casserole or the layered deliciousness of Taco Spaghetti Casserole.

Save and Share This Recipe for Later

Loved this Teriyaki Chicken Casserole? Don’t forget to pin it to your favorite Pinterest board so you can find it easily next time! Share it with friends and family on Facebook or send it in a quick text to someone who could use a tasty dinner idea. The more it gets shared, the more happy dinner tables it reaches!

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