Teriyaki Chicken Sushi Bake with Crispy Onions

This teriyaki chicken sushi bake is the easiest weeknight crowd favorite! Shredded rotisserie chicken tossed with thick teriyaki glaze and creamy Kewpie mayo, layered over furikake rice, and baked until bubbly.

A shower of crispy fried onions and toasted sesame seeds adds the perfect crunch. Serve it scooped into roasted seaweed sheets for a fun, hand-held dinner that everyone will love.

Sushi bakes have taken over weeknight dinners, and this teriyaki chicken version is a standout. It takes the flavors of a sushi roll—sweet teriyaki, creamy mayo, and savory rice—and turns them into a warm, bubbly casserole.

Using rotisserie chicken keeps the prep quick, while the crispy onion topping adds a satisfying crunch. This is the kind of recipe that feels special enough for a gathering but is easy enough for any weeknight.

Ingredients

Why this recipe works

The combination of thick teriyaki glaze and Kewpie mayo creates a rich, savory-sweet coating that clings to every shred of chicken.

The mayo adds creaminess and a subtle tang, while the teriyaki brings the sticky, glossy sweetness that makes this dish irresistible. Baking the mixture allows the flavors to meld and the mozzarella to melt into a gooey, satisfying layer.

Furikake rice forms a flavorful base that soaks up the juices from the chicken and cheese as it bakes. The crispy fried onions on top provide a textural contrast that mimics the crunch of tempura in a sushi roll. Each bite is a balance of creamy, crunchy, sweet, and savory, making it a crowd-pleasing dinner that comes together in minutes.

Notes and substitutions

Rotisserie chicken is the shortcut here—it's already cooked and full of flavor. Shred the thigh meat for the juiciest results. If you have leftover homemade teriyaki glaze, use it; a thick store-bought glaze works too. Kewpie mayo is a Japanese mayonnaise that's creamier and more tangy than regular mayo, but regular mayo can be substituted in a pinch.

Sushi rice is ideal because it's sticky and holds together well, but short-grain white rice is a good alternative. Furikake seasoning adds a savory, umami flavor with sesame, seaweed, and salt—look for it in the Asian foods aisle.

The crispy fried onions are usually near the salad toppings or in the Asian section; they add a crucial crunch, so don't skip them.

• Kewpie mayo: Regular mayonnaise may be used, but the flavor will be slightly less tangy and rich.
• Rotisserie chicken thigh: Cooked chicken breast can be used, but it may be drier; add an extra tablespoon of teriyaki glaze.
• Sushi rice: Short-grain white rice works well; season with a little rice vinegar if desired.
• Crispy fried onions: French-fried onions (like those for green bean casserole) are a great substitute.

Equipment

• 9x13-inch baking dish
• Mixing bowl
• Fork for shredding
• Measuring cups and spoons
• Aluminum foil (optional)