Teriyaki Chicken and Rice Casserole

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Savor a casserole filled with tender pieces of chicken, fluffy brown rice, and colorful mixed vegetables, all brought together with a homemade teriyaki sauce featuring hints of ginger, garlic, and honey. Sweet pineapple tidbits add a burst of brightness, while a rich soy-based glaze ties every bite together. Garnish with fresh green onions or sesame seeds for extra flavor and texture. This dish is baked in one pan, making cleanup simple and dinner invitingly aromatic. Perfect for family gatherings or weeknight comfort, it’s a delicious way to bring Asian-inspired flavors to the table.

Barbara Chef
Updated on Thu, 10 Jul 2025 15:53:46 GMT
A dish of rice and meat with a wooden spoon. Pin it
A dish of rice and meat with a wooden spoon. | gracefulflavors.com

This Teriyaki Chicken and Rice Casserole brings together the comfort of a classic baked dish with the irresistible flavors of teriyaki, juicy chicken, sweet pineapple, and plenty of colorful vegetables. It is both a time saver and a crowd pleaser, perfect for busy weeknights or relaxed family gatherings when you want something hearty without a ton of clean up.

I first whipped this up on a chilly Sunday and everyone was asking for seconds before it had even cooled I love that it is simple but always feels special with those tender pineapple bursts

Ingredients

  • Low sodium soy sauce: for that classic salty tang and deep umami make sure to reach for a good quality brand to avoid excess salt
  • Brown sugar and honey: for a just right sweet note in the sauce plus a lush texture raw honey always gives better depth
  • Fresh ground ginger: offers brightness and warmth buy a small fresh knob and keep it in the freezer
  • Chicken breasts: boneless and skinless so they are easy to shred opt for plump firm meat with no discoloration
  • Frozen unsauced mixed Asian vegetables: for easy prep without skimping on variety look for vibrant color and a firm texture through the package
  • Pineapple tidbits in juice: bring pops of sweetness and acidity drain them well and avoid the syrup packed kind
  • Cooked brown rice: for a nutty chewy base always rinse before cooking for fluffier results
  • Cornstarch: thickens up the sauce so it hugs every ingredient only a little goes a long way
  • Minced garlic and a splash of olive oil: because they work magic in bringing out all the savory layers

Step-by-Step Instructions

Make the Teriyaki Sauce:
In a small saucepan combine soy sauce water brown sugar honey ginger olive oil and garlic Stir as you heat gently over medium until the sugar melts and everything is combined then bring to a low simmer so flavors come together
Thicken the Sauce:
Mix cornstarch with a little cold water in a bowl to make a slurry Slowly drizzle the slurry into the boiling sauce whisking constantly until the mixture goes glossy and thick Set the sauce aside and keep it warm
Roast the Chicken:
Preheat your oven to a steady 350 degrees Place chicken breasts flat in a casserole dish and coat them generously with about a cup of the warm teriyaki sauce This helps the flavor infuse as the chicken bakes Bake uncovered for about thirty to thirty five minutes until the meat is tender and just cooked through
Prepare the Rice and Vegetables:
While the chicken is baking steam the frozen mixed vegetables just until crisp and vibrant following the package directions At the same time cook your brown rice with enough water to keep it fluffy and not mushy
Shred and Mix:
Once your chicken is cooked shred it right in the baking dish using two forks Add in the cooked vegetables pineapple tidbits and brown rice Pour almost all the remaining teriyaki sauce over the top and give everything a thorough stir so the sauce coats all the nooks
Finish Baking:
Return the casserole to the oven for another fifteen minutes so everything melds together and warms through Just before serving drizzle the rest of the sauce over the top for extra shine and flavor
A bowl of rice with chicken and broccoli. Pin it
A bowl of rice with chicken and broccoli. | gracefulflavors.com

Sweet tart pineapple is my favorite bite and always reminds me of summer dinners when fresh pineapple made it extra vibrant My sister still asks me to bring this to every potluck she hosts because it is always the first dish gone

Storage Tips

Leftovers keep beautifully in an airtight container in your fridge for up to four days If you want to freeze portion into individual servings and wrap well so it does not dry out When reheating in the microwave sprinkle with a few drops of water and cover loosely to restore moisture

Ingredient Substitutions

You can swap chicken thighs for chicken breasts for even juicier meat If you do not have brown rice go for cooked jasmine or basmati and the dish will be just as satisfying For extra veggies or a pop of color stir in diced red bell pepper or sugar snap peas just before the final bake

Serving Suggestions

It stands alone as a one dish meal or you can plate it with steamed edamame or a crisp green salad For a finishing touch sprinkle with chopped scallions or toasted sesame seeds My family loves it with an extra splash of hot sauce at the table

A bowl of rice and chicken with broccoli. Pin it
A bowl of rice and chicken with broccoli. | gracefulflavors.com

Cultural Context

This casserole is a cozy American mashup inspired by Japanese teriyaki flavors It uses pantry sauces and boxed veggies to make Asian fusion speedy and accessible You get all the umami rich comfort of teriyaki with the fuss free practicality of a classic casserole

Frequently Asked Questions

→ Can I use different vegetables in this casserole?

Absolutely! Substitute your favorite stir-fry vegetables such as bell peppers, snap peas, or carrots for variety.

→ What type of rice works best?

Cooked brown rice provides a hearty texture, but white jasmine or basmati rice also work well in this casserole.

→ Can this dish be made ahead of time?

Yes, assemble all components and refrigerate. Bake just before serving for best freshness and texture.

→ How do I reheat leftovers?

Warm individual portions in the microwave or reheat the entire casserole covered in the oven until heated through.

→ Is the teriyaki sauce very sweet?

The homemade sauce balances sweet notes from pineapple and honey with the savory depth of soy and ginger.

Teriyaki Chicken and Rice Casserole

Chicken, rice, veggies, and pineapple baked in savory-sweet teriyaki sauce. A hearty, family-style casserole.

Prep Time
20 Minutes
Cook Time
50 Minutes
Total Time
70 Minutes
By: Barbara

Category: Hearty Mains

Difficulty: Intermediate

Cuisine: Asian Fusion

Yield: 6 Servings

Dietary: Dairy-Free

Ingredients

→ Teriyaki Sauce

01 3/4 cup low sodium soy sauce
02 1/2 cup water
03 1/3 cup packed brown sugar
04 1 tablespoon honey
05 3/4 teaspoon ground ginger
06 1 teaspoon olive oil
07 1/2 teaspoon minced garlic
08 2 tablespoons cornstarch
09 2 tablespoons water

→ Casserole Base

10 1.5 pounds boneless skinless chicken breasts
11 32 ounces frozen mixed vegetables, Asian variety, unsauced
12 1 cup pineapple tidbits, drained, packed in juice
13 3 cups cooked brown rice

Instructions

Step 01

In a small saucepan, combine soy sauce, 1/2 cup water, brown sugar, honey, ground ginger, olive oil, and minced garlic. Stir until sugar is dissolved. Cover and heat over medium heat. Bring the mixture to a boil.

Step 02

In a separate bowl, whisk together cornstarch and 2 tablespoons water to form a slurry. Gradually incorporate the slurry into the boiling sauce while stirring continuously. Cook until sauce thickens. Remove from heat and set aside.

Step 03

Preheat oven to 350°F (175°C). Arrange chicken breasts evenly in a 9×13-inch casserole dish. Pour 1 cup of prepared teriyaki sauce over the chicken, ensuring even coating.

Step 04

Bake the chicken for 30–35 minutes, or until the internal temperature reaches 165°F (74°C). Shred the chicken into bite-sized pieces directly in the dish.

Step 05

While chicken bakes, cook frozen mixed vegetables according to package directions. Prepare the brown rice following package instructions if not already cooked.

Step 06

Add shredded chicken, cooked vegetables, pineapple tidbits, and brown rice to the casserole dish. Pour most of the remaining teriyaki sauce over ingredients, reserving a small portion for final drizzle. Stir to combine thoroughly.

Step 07

Return casserole to oven and bake for 15 minutes at 350°F (175°C) until heated through. Drizzle reserved teriyaki sauce over the top before serving.

Notes

  1. Add freshly sliced green onions or toasted sesame seeds as garnish to enhance flavor and presentation.

Tools You'll Need

  • Saucepan
  • Mixing bowl
  • 9×13-inch casserole dish
  • Oven
  • Knife

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains soy (soy sauce)

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 410
  • Total Fat: ~
  • Total Carbohydrate: ~
  • Protein: ~