Name: Salmon Rice Sushi Bake Recipe
Prep time: 10 min
Cook time: 15 min
Total time: 25 min
Cuisine: Japanese-American Fusion
Ingredients: 1 ½ pounds salmon fillets, skin removed, cut into ½-inch cubes; 3 tablespoons reduced sodium tamari; 2 teaspoons honey; 2 cloves garlic, minced; 3 cups cooked sushi rice (or short-grain white rice); 2 tablespoons rice vinegar; 1 teaspoon sugar; ½ teaspoon kosher salt; ¼ cup mayonnaise; 3 teaspoons sriracha; 2 teaspoons rice vinegar; ½ teaspoon sugar; 1 avocado, small diced; 1 medium seedless cucumber, small diced; 3 scallions, thinly sliced; 1 tablespoon sesame seeds; Nori sheets or seaweed snack sheets for serving

Jump to Recipe· 4.1 from 10 reviews

If you’ve ever wished you could enjoy all the incredible flavors of your favorite sushi rolls in a warm, comforting casserole, then this Salmon Rice Sushi Bake Recipe is about to become your new go-to. Packed with tender, marinated salmon cubes nestled atop perfectly seasoned sushi rice, and topped with a creamy, spicy mayo drizzle, this dish combines vibrant textures and bold flavors in a way that feels both indulgent and approachable. Whether you’re craving sushi but want something easier to share or just love dishes that bring people together, this salmon rice sushi bake hits every note with ease.

Ingredients You’ll Need

The image shows many small bowls of ingredients on a white marbled surface. There is one deep white bowl full of white rice and one similar bowl with bright orange raw fish cubes. Next to them are three long green onions placed flat. A halved avocado, green inside and brown seed showing, sits nearby. Small black, white, and transparent bowls hold seaweed sheets, sesame seeds, red sauce, salt, yellow liquid, mayonnaise, cucumbers, sugar, and a dark liquid. Three small garlic cloves rest on the surface. The layout is neat and colorful with the ingredients clearly visible. Photo taken with an iphone --ar 4:5 --v 7

The beauty of this recipe lies in its simplicity and how each ingredient plays a crucial role in building layers of flavor and texture. From the tender salmon and fragrant sushi rice to the spicy mayo and fresh veggies, everything comes together to create an irresistible bite every single time.

Salmon fillets (1 ½ pounds, skin removed, cut into ½-inch cubes): The star of the dish, providing rich, flaky protein with a mild flavor that absorbs the marinade beautifully.
Reduced sodium tamari (3 tablespoons): Adds a savory umami depth without overpowering the salmon’s natural taste.
Honey (2 teaspoons): Brings a touch of sweetness that balances the salty notes perfectly.
Garlic (2 cloves, minced): Infuses the marinade with aromatic warmth and a subtle kick.
Rice vinegar (2 tablespoons plus 2 teaspoons): Essential for seasoning the rice and the spicy mayo with a gentle tanginess.
Sugar (1 ½ teaspoons combined): Helps mellow the acidity of the vinegar and caramelizes during baking.
Kosher salt (½ teaspoon): Enhances all the flavors without overwhelming the dish.
Cooked sushi rice (3 cups): The foundation of this bake—sticky, fluffy, and perfectly seasoned to cradle the salmon.
Mayonnaise (¼ cup): Creates a creamy, luscious layer that pairs wonderfully with the spicy elements.
Sriracha (3 teaspoons): Adds the perfect amount of heat to keep things exciting.
Avocado (1, small diced): Brings a fresh, buttery texture that cools the palate.
Seedless cucumber (1 medium, small diced): Offers a crisp, refreshing crunch.
Scallions (3, thinly sliced): Adds a mild oniony punch and bright green color.
Sesame seeds (1 tablespoon): Toasted for a nutty finish that elevates the overall taste.
Optional: Nori sheets or seaweed snack sheets: Perfect for scooping and adding extra authentic sushi vibes.

How to Make Salmon Rice Sushi Bake Recipe

Step 1: Preheat and Prepare Your Baking Dish

Start by preheating your oven to 400°F while greasing a 9×13-inch baking dish. This ensures your salmon rice sushi bake cooks evenly and comes out of the pan without sticking — trust me, this small prep step will make your life so much easier!

Step 2: Marinate the Salmon

In a medium bowl, gently toss those beautiful salmon cubes with reduced sodium tamari, honey, and minced garlic. Let this mixture sit for about 10 minutes so each bite of salmon is bursting with balanced sweet and savory flavors. This simple marinade really takes the salmon to the next level!

Step 3: Season the Rice

While your salmon marinates, mix rice vinegar, sugar, and kosher salt in a small bowl until dissolved, then fold this seasoning into your cooked sushi rice. This step gives the rice its signature tang and a little sweetness, making it the perfect base that will harmonize with the salmon and toppings.

Step 4: Layer and Bake

Spread the seasoned rice evenly in your prepared baking dish, pressing it down gently for a compact layer. Arrange the marinated salmon cubes evenly on top, discarding any leftover marinade to avoid excess liquid. Bake for 12 to 15 minutes, just until the salmon is cooked through and beautifully caramelized at the edges, creating that gorgeous hint of golden-brown.

Step 5: Whip Up the Spicy Mayo

While baking, whisk together mayonnaise, sriracha, rice vinegar, and sugar until smooth and creamy. If you have Kewpie mayo handy, this is your moment to shine—just use it straightforwardly without adding vinegar or sugar for a rich, authentic touch.

Step 6: Final Toppings and Assembly

Once your salmon rice sushi bake comes out of the oven, drizzle that spicy mayo over the top generously. Sprinkle diced avocado, cucumber, scallions, and sesame seeds for fresh color, contrasting textures, and added bursts of flavor that will make every bite exciting.

How to Serve Salmon Rice Sushi Bake Recipe

The dish shows a white deep ceramic dish filled with layers starting from white rice at the bottom, topped with bite-sized pieces of cooked salmon that are orange with light grill marks, scattered with bright green diced avocado and cucumber chunks. Over the top, there are thin slices of dark green scallions spread evenly, drizzled with a creamy light beige sauce. White and black sesame seeds are sprinkled throughout, adding texture and color contrast. A silver spoon rests inside the dish on the right, partially scooping some of the layered food, all set on a white marbled surface. Photo taken with an iphone --ar 4:5 --v 7

Garnishes

To elevate your salmon rice sushi bake, focusing on fresh, crunchy garnishes is key. The diced avocado introduces creamy softness, while crisp cucumber adds refreshing lightness. Thinly sliced scallions contribute a subtle zing, and a sprinkle of toasted sesame seeds lends a nutty aroma to finish it all off beautifully.

Side Dishes

This dish stands well on its own but pairs wonderfully with a few simple Asian-inspired sides like lightly pickled ginger, a seaweed salad, or crunchy edamame tossed with a sprinkle of sea salt. These sides help balance the richness of the bake and round out your meal nicely.

Creative Ways to Present

For casual gatherings, serve the bake family-style, allowing everyone to scoop bites onto nori sheets for a playful sushi-like experience. You can even portion it into individual ramekins for elegant single servings or sprinkle a touch of furikake seasoning on top for an extra umami hit.

Make Ahead and Storage

Storing Leftovers

Wrap your leftovers tightly in an airtight container and store them in the refrigerator for up to 3 days. The flavors meld beautifully overnight, but be mindful that the rice might firm up a bit, which is perfectly okay for reheating.

Freezing

If you’d like to save a portion for later, freeze the salmon rice sushi bake in a freezer-safe container for up to 1 month. Thaw it overnight in the refrigerator before reheating to maintain texture and flavor integrity.

Reheating

Reheat gently in the oven at 350°F for 10 to 15 minutes or until warmed through. Avoid microwaving if possible, as the heat can make the rice gummy; instead, covering with foil while reheating helps keep the moisture locked in perfectly.

FAQs

Can I use frozen salmon for this recipe?

Absolutely! Just make sure to thaw the salmon completely and pat it dry before marinating to ensure it absorbs the flavors and bakes properly.

Is it okay to substitute regular soy sauce for tamari?

You can, but tamari is gluten-free and generally less salty, which helps keep the balance of flavors just right. If using soy sauce, consider reducing the added salt slightly.

Can this recipe be made vegetarian or vegan?

For a vegetarian version, consider swapping the salmon for marinated tofu or roasted mushrooms. For vegan, use vegan mayo and adjust the spicy sauce accordingly.

What type of rice is best for this sushi bake?

Short-grain white rice or any sushi-specific rice work best because they’re sticky enough to hold together well after baking, creating that perfect sushi bake texture.

How spicy is the dish, and can I adjust it?

The heat level comes primarily from the sriracha in the spicy mayo, which you can easily adjust to your preference by adding more or less or substituting for a milder sauce if desired.

Final Thoughts

This Salmon Rice Sushi Bake Recipe is truly a crowd-pleaser that feels fancy yet comes together without fuss. Its layers of flavor and comforting texture make it a fantastic weeknight dinner or an impressive dish to share for special occasions. Once you try it, I guarantee it will become a beloved staple in your kitchen. So grab your ingredients, dive in, and enjoy every delicious bite!