Japanese-Style Carrot and Chicken Rice Casserole

About This Recipe

Baked casseroles aren't a traditional Japanese format, but this dish draws on two real Japanese techniques: takikomi-style seasoned rice, and oyakodon-style dashi-soy custard that Japanese home cooks use to bind chicken and rice together. Layering those flavors into a baked casserole makes a dish that tastes distinctly Japanese even though the format — a baking dish finished in the oven — is a Western-style convenience. The carrots are cooked down first with the chicken in a soy-mirin glaze so they turn tender and slightly caramelized rather than staying raw and crunchy under the rice. A light dashi-and-egg mixture poured over the top before baking sets into a savory custard that holds the casserole together, similar to how egg binds oyakodon. The finished dish has layers of glazed chicken and sweet carrots, rice that's absorbed savory dashi, and a barely-set egg custard on top — comforting, familiar, and easy to portion out for a family dinner.

Ingredients

Serves 4

• 400 gboneless chicken thigh(cut into bite-size pieces)
• 2carrots(sliced into thin rounds)
• 1onion(thinly sliced)
• 2 tbspneutral oil
• 3 tbspsoy sauce
• 2 tbspmirin
• 1 tbspsugar
• 3 cupscooked short-grain rice
• 3eggs
• 0.5 cupdashi
• 0.5 tspfine sea salt
• 3scallions(sliced)

Instructions

1. 1

   Cook the chicken and carrots

   Heat oil in a large skillet over medium-high heat. Add chicken and cook 4-5 minutes until browned on most sides, then add onion and carrots and cook 5 more minutes until the onion softens.

2. 2

   Glaze

   Add soy sauce, mirin, and sugar to the skillet. Simmer 5-6 minutes, stirring occasionally, until the liquid reduces to a sticky glaze that coats the chicken and carrots.

   Cook the glaze down until it clings to the meat rather than pooling in the pan — a watery glaze will make the casserole soggy once it's layered with rice.

3. 3

   Assemble the base

   Preheat oven to 375°F (190°C). Spread rice evenly in a greased baking dish, then top with the glazed chicken and carrot mixture, spreading it out evenly.

4. 4

   Pour the custard

   Whisk eggs, dashi, and salt together until smooth, then pour evenly over the chicken and rice layer.

5. 5

   Bake

   Bake 18-20 minutes until the egg custard is just set with a slight jiggle in the center — it will continue to firm up as it cools. Top with scallions and serve warm.

Variations

• •

  Swap chicken for thinly sliced pork for an oyakodon-adjacent flavor twist.

• •

  Add sautéed mushrooms or a handful of frozen peas to the chicken mixture for more texture.

• •

  Skip the egg custard and finish with a drizzle of kewpie mayo and scallions for a different, richer topping.

Storage

Refrigerate covered up to 3 days. Reheat individual portions in the microwave, or cover with foil and warm in a 325°F oven for about 15 minutes.

Frequently Asked Questions