Spicy Salmon Sushi Bake

Category: Wholesome Meals for Every Day

This delicious fusion dish transforms traditional sushi flavors into a hearty, shareable bake. Start by preparing perfectly seasoned sushi rice as the base, then top with a mixture of fresh diced salmon blended with creamy mayo, spicy Sriracha, and aromatic sesame oil. After baking until golden, garnish with crispy nori strips, green onions, and optional tobiko for that authentic sushi experience. The result is a warm, comforting dish with all the familiar flavors of spicy salmon sushi but in a convenient, casserole-style format perfect for family dinners or entertaining guests.

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Updated on Tue, 23 Sep 2025 15:28:13 GMT
Sushi with orange topping on a black plate. Save
Sushi with orange topping on a black plate. | recipesbylena.com

This spicy salmon sushi bake transforms traditional sushi flavors into a comforting, family-style dish that's perfect for sharing. I created this recipe when I was craving sushi but didn't have the patience for rolling individual pieces, and it's become my go-to for casual entertaining.

I first made this for a Friday movie night with friends, and now it's requested at almost every gathering. The combination of creamy, spicy salmon with perfectly seasoned sushi rice creates all the flavors of your favorite roll in an approachable, shareable format.

Ingredients

  • Sushi rice: Forms the foundation of this dish, providing that distinctive sticky texture and slightly sweet flavor that makes sushi so satisfying
  • Rice vinegar: Adds the characteristic tangy flavor that defines good sushi rice
  • Fresh salmon: Delivers rich omega-3s and protein, choose sushi-grade if eating it with minimal cooking
  • Mayonnaise: Creates a creamy, indulgent layer that binds the salmon mixture together
  • Sriracha sauce: Provides customizable heat, start with less if you prefer a milder flavor
  • Sesame oil: Contributes a nutty, aromatic quality that enhances the Asian flavor profile
  • Green onions: Add freshness and a mild bite that balances the rich salmon mixture
  • Nori strips: Give that authentic sushi taste and interesting textural contrast
  • Tobiko: Optional but adds a delightful pop and vibrant color for a restaurant-quality finish

Step-by-Step Instructions

Prepare the Oven:
Preheat your oven to 375°F. This moderate temperature ensures the salmon cooks through while allowing the top to become lightly golden without drying out the rice.
Cook the Sushi Rice:
Rinse the rice thoroughly under cold water until the water runs clear, which removes excess starch and prevents gumminess. Cook according to package instructions, using the specified 2.5 cups of water. The rice should be tender yet slightly firm, creating the perfect foundation.
Season the Rice:
While the rice cooks, prepare the seasoning by combining rice vinegar, sugar, and salt in a small bowl, stirring until completely dissolved. Once the rice is done, gently fold in this mixture using a cutting motion with a wooden spoon to avoid crushing the grains. The rice should glisten and have a balanced sweet-tangy flavor.
Create the Base Layer:
Spread the seasoned rice evenly across the bottom of a 9x13 inch baking dish, pressing lightly to create a compact layer. Allow it to cool slightly while preparing the salmon mixture, which helps the rice set and creates a more stable base.
Prepare the Salmon Mixture:
In a medium bowl, combine the diced salmon, mayonnaise, Sriracha sauce, sesame oil, and green onions. Mix gently but thoroughly until all ingredients are well incorporated and evenly coated. The mixture should be creamy with a vibrant orange-pink color and visible flecks of green.
Assemble the Dish:
Carefully spread the salmon mixture over the cooled rice layer, ensuring even distribution all the way to the edges. This creates perfect bites with the ideal ratio of rice to salmon in every serving.
Bake to Perfection:
Bake in the preheated oven for 25-30 minutes, watching for the top to become slightly golden and bubbly. The salmon should be fully cooked but still moist, and the edges of the rice might become slightly crispy.
Garnish and Serve:
Let the dish cool for about 5 minutes before garnishing with additional green onions, nori strips, and tobiko if using. This brief resting period allows the flavors to settle and makes serving easier.
Sushi with rice, seaweed, and orange sauce. Save
Sushi with rice, seaweed, and orange sauce. | recipesbylena.com

The tobiko garnish is my secret weapon in this recipe. The tiny fish eggs add the most satisfying pop when you bite into them, elevating this homemade dish to restaurant quality. My daughter actually claps her hands in excitement whenever she sees me pull out the little container of tobiko from the refrigerator.

Make-Ahead Options

This sushi bake can be assembled completely up to 24 hours before baking. Simply cover with plastic wrap and refrigerate, then bring to room temperature for about 15 minutes before baking. This makes it perfect for entertaining when you want to prepare everything in advance. The flavors actually develop beautifully as they rest together, resulting in an even more flavorful final dish.

Serving Suggestions

While delicious on its own, this sushi bake reaches new heights when served with accompaniments. I like to offer small dishes of soy sauce, wasabi paste, and pickled ginger on the side. For an interactive meal, provide sheets of nori so guests can wrap small portions of the warm sushi bake, creating hand roll-style bites. A simple cucumber salad with rice vinegar dressing makes a refreshing side that cuts through the richness.

Ingredient Swaps

This recipe welcomes creative adaptations based on preferences or what you have available. Cooked and flaked crab or shrimp work wonderfully in place of salmon. For a vegetarian version, try cubed avocado and thinly sliced cucumber with a spicy mayo drizzle. If you cannot find tobiko, masago or even finely diced red bell pepper can provide that pop of color. Rice wine vinegar can substitute for rice vinegar in a pinch, though you may want to reduce the sugar slightly.

Recipe FAQs

→ Can I make this dish ahead of time?

Yes, you can prepare the components ahead of time. Cook the rice and mix the salmon topping up to a day in advance, storing them separately in the refrigerator. Assemble and bake just before serving for best results. If you want to bake it ahead, you can reheat covered with foil at 350°F for about 15 minutes.

→ What can I serve with Spicy Salmon Sushi Bake?

This dish pairs wonderfully with sliced avocado, cucumber salad, miso soup, or pickled ginger. Many people enjoy serving it with sheets of seaweed or lettuce leaves for wrapping. Soy sauce, wasabi, and extra Sriracha on the side allow guests to adjust flavors to their preference.

→ Can I use cooked salmon instead of raw?

Yes, you can substitute pre-cooked salmon. Simply reduce the baking time to about 15 minutes since you'll only need to heat the dish through and melt the topping rather than cook the salmon. This is a great option for using leftover cooked salmon.

→ How spicy is this dish?

The spice level is adjustable based on your preference. Using 2 tablespoons of Sriracha creates a medium spice level. For a milder version, start with just 1 tablespoon or even less. If you enjoy more heat, you can increase the amount or add a sprinkle of red pepper flakes.

→ Is there a way to make this dish gluten-free?

Yes, this dish can easily be made gluten-free. Ensure you use gluten-free Sriracha sauce and soy sauce (or tamari) for serving. Most other ingredients are naturally gluten-free, but always check mayonnaise labels as some brands may contain gluten-based additives.

→ What's the best type of salmon to use?

Fresh, sushi-grade salmon works best for optimal flavor and texture. However, high-quality farm-raised or wild-caught salmon from the seafood counter is perfectly suitable since the salmon gets cooked thoroughly. Avoid using canned salmon as it will significantly alter the texture and taste.

Spicy Salmon Sushi Bake

A baked fusion dish combining fresh salmon, sushi rice, and spicy mayo topped with nori and tobiko for authentic Japanese flavors.

Prep Time
20 min
Cooking Time
30 min
Total Time
50 min
By: Lena

Category: Lunch & Dinner

Skill Level: Medium

Cuisine Type: Japanese

Yield: 4 Serves

Dietary Preferences: Gluten-Free, Lactose-Free

Ingredients

→ Rice Base

01 2 cups sushi rice, uncooked
02 2.5 cups water
03 ¼ cup rice vinegar
04 2 tablespoons sugar
05 1 teaspoon salt

→ Salmon Topping

06 1 lb fresh salmon fillet, skinless and diced
07 ½ cup mayonnaise
08 2 tablespoons Sriracha sauce, or to taste
09 1 teaspoon sesame oil
10 ½ cup green onions, chopped, plus extra for garnish

→ Garnish

11 1 sheet nori, cut into small strips
12 tobiko, to taste (optional)

Steps to Follow

Step 01

Preheat your oven to 375°F (190°C).

Step 02

Rinse the sushi rice under cold water. Combine it with water in a rice cooker or pot and cook until tender.

Step 03

In a mixing bowl, combine rice vinegar, sugar, and salt. Stir until dissolved.

Step 04

Once the rice is cooked, fluff it with a fork and gently fold in the vinegar mixture.

Step 05

Spread the rice evenly at the bottom of a baking dish and let it cool slightly.

Step 06

In a bowl, mix diced salmon, mayonnaise, Sriracha, sesame oil, and green onions until well combined. Adjust spiciness to taste.

Step 07

Spread the salmon mixture evenly over the rice in the baking dish.

Step 08

Bake in the preheated oven for 25-30 minutes, or until the salmon is cooked through and the top is slightly golden.

Step 09

Remove from the oven and let it cool slightly. Garnish with green onions, nori strips, and tobiko if desired. Serve warm and enjoy.

Additional Notes

  1. You can substitute the salmon with cooked crab or shrimp if preferred.
  2. For a milder flavor, reduce the amount of Sriracha sauce.
  3. This dish can be served with soy sauce on the side for dipping.

Tools You'll Need

  • Rice cooker or pot
  • Baking dish
  • Mixing bowls
  • Spoon

Allergen Info

Check each ingredient for potential allergens, and consult a health professional if necessary.
  • Fish (salmon)
  • Sesame (sesame oil)
  • Egg (mayonnaise)
  • Soy (tobiko and soy sauce if used)

Nutritional Information (Per Serving)

These details are for general reference only and don't replace expert medical advice.
  • Calories: 450
  • Fats: ~
  • Carbohydrates: ~
  • Proteins: ~