Spicy Salmon Sushi Bake

The best way to make Spicy Salmon Sushi Bake at home with creamy spicy salmon, seasoned rice, and fresh toppings for a crowd-pleasing dinner with no rolling required.

Updated

March 15, 2026

Spicy Salmon Sushi Bake in a 9x9 baking dish topped with avocado, cucumber, green onions, and drizzle of mayo and unagi sauce

Spicy Salmon Sushi Bake is the recipe I pull out when I want to serve something that genuinely surprises people without spending the whole evening cooking. It takes everything you love about a spicy salmon roll and layers it into a warm, creamy casserole that comes out of the oven bubbling and golden in about 40 minutes. No rolling, no raw fish, no sushi mat. I brought this to a small dinner gathering and people were scooping seconds before I had even sat down.

The first time I made this Spicy Salmon Sushi Bake I was not totally sure the concept would land. A baked sushi casserole felt like a lot to ask from a Tuesday night. But the combination of seasoned rice on the bottom, that creamy spicy salmon layer on top, and the cool avocado and cucumber added right before serving was exactly the kind of contrast that makes a dish memorable. Set out the nori sheets and let everyone scoop their own bites.

Dig in and enjoy!

Ingredients for Spicy Salmon Sushi Bake

I always keep sushi rice and furikake stocked now because this recipe comes up more often than I expected. Here is everything you need:

Sushi Rice:

  • 1 cup sushi rice (I recommend rinsing until the water runs completely clear, not just mostly clear; this is the single step that separates sticky-good rice from gluey rice)
  • 1/4 cup rice wine vinegar
  • 2 tsp sugar
  • 1 tsp salt

Salmon Mixture:

  • 8 oz salmon fillets, 2 skinless portions (fresh or frozen both work; canned salmon is also a solid shortcut, just drain and flake it thoroughly before mixing)
  • 1 tbsp soy sauce (use tamari for a gluten-free version)
  • 1/4 cup cream cheese, softened (in my experience, letting it sit out at room temperature for 20 minutes before mixing saves a lot of stirring effort and gives you a smoother final texture)
  • 1/4 cup mayonnaise (Kewpie is my preference for its richer, slightly tangy flavor; regular mayo works but the flavor difference is noticeable)
  • 2 tbsp sriracha sauce or sambal oelek (adjust up or down to your heat preference)
  • 1/2 cup furikake seasoning (pro tip: if you cannot find it, toast equal parts sesame seeds and finely crushed nori in a dry skillet over low heat for 2 minutes, add a pinch of sugar and salt, and you have a working substitute)

Toppings:

  • 1 avocado, sliced or cubed
  • 1/2 cucumber, sliced or cubed
  • 2 green onions, sliced
  • Nori seaweed sheets, for scooping
  • Extra Kewpie mayo, for drizzling
  • Unagi sauce, for drizzling

If you enjoy salmon prepared in an Asian-inspired style, these High Protein Low Calorie Teriyaki Salmon Bowls are a great weeknight alternative using similar flavor profiles. And if you love the layered, build-your-own serving format of this dish, these Sticky Garlic Chicken Noodles follow the same satisfying Asian-inspired dinner approach worth bookmarking.

Spicy Salmon Sushi Bake in a 9x9 baking dish topped with avocado, cucumber, green onions, and drizzle of mayo and unagi sauce

Step-by-Step Instructions

I recommend cooking the rice and salmon at the same time since both can run simultaneously and that overlap is what keeps the total time close to 40 minutes.

Step 1: Rinse the sushi rice under cold water in a fine mesh sieve, stirring continuously, until the water runs completely clear. This removes excess starch. Do not skip this step.

Step 2: Cook the rinsed rice according to package directions, usually about 18 to 20 minutes. Once cooked, sprinkle the rice wine vinegar, sugar, and salt over the hot rice and fold gently using a rice paddle or spatula. Set aside and let it cool slightly while you prepare the salmon.

Step 3: While the rice cooks, rub the salmon fillets evenly with the soy sauce. Cook in an air fryer at 400 degrees F for 10 minutes, or in the oven at 400 degrees F for 15 to 20 minutes depending on the thickness of the fillets. The salmon is done when it flakes easily when pressed with a fork and the flesh is opaque all the way through.

Step 4: Break the cooked salmon into small pieces using a fork. In a large bowl, combine the flaked salmon, softened cream cheese, mayonnaise, and sriracha. Stir until the mixture is well combined and creamy throughout. Taste before adding any extra salt since the soy sauce, furikake, and mayo already bring significant seasoning.

Step 5: Preheat your oven to 425 degrees F. Line a 9×9 inch baking dish with parchment paper or grease it with cooking spray.

Step 6: Press the seasoned sushi rice evenly into the prepared baking dish using damp hands to prevent sticking. Sprinkle the furikake evenly over the entire rice layer.

Step 7: Spread the salmon mixture in an even layer over the top of the rice.

Step 8: Bake for 15 minutes until the top is heated through and the edges are bubbling slightly. The surface should look set rather than wet.

Step 9: Remove from the oven. Drizzle with extra mayo and unagi sauce. Add the avocado, cucumber, and sliced green onions right before serving so they stay fresh and bright.

Step 10: Serve warm directly from the pan with squares of nori seaweed for scooping.

Best Sides to Serve with Spicy Salmon Sushi Bake

This dish is rich and creamy, so it pairs best with light, clean sides that balance the bold flavors without competing with them.

Miso Soup: Warm miso soup is the most natural pairing here. It keeps the Japanese flavor thread going and provides a light, savory contrast to the richness of the cream cheese and mayo in the bake. If you enjoy Asian-inspired soups alongside your dinner, these High Protein Vegan Ramen Noodles are another satisfying option that works well as a starter or side.

Light Fresh Salad: A simple salad with crisp greens and a sesame ginger vinaigrette echoes the sesame notes from the furikake and adds the freshness this dish needs on the side. This Chickpea Beet and Feta Salad brings an earthy, colorful contrast to the plate that works surprisingly well with the sushi bake flavors.

BBQ Chicken Skewer Salad: If you are hosting a gathering and want a second dish on the table alongside this bake, this BBQ Chicken Skewer Salad adds protein variety and a totally different flavor profile that rounds out a dinner party spread beautifully.

Steamed Edamame with Sea Salt: Quick, simple, and perfect for snacking while the bake finishes in the oven. The light, slightly sweet flavor of edamame is a natural complement to anything in the sushi family.

Pickled Ginger and Wasabi on the Side: Setting out small bowls of pickled ginger and wasabi gives the table that full sushi restaurant experience at home. Guests can customize their heat level and the ginger cleanses the palate between bites.

Spicy Salmon Sushi Bake in a 9x9 baking dish topped with avocado, cucumber, green onions, and drizzle of mayo and unagi sauce

How to Store and Reheat Spicy Salmon Sushi Bake

Store leftovers in an airtight container in the refrigerator for up to 2 days. Keep the avocado and cucumber separate from the baked portion since they deteriorate quickly once refrigerated with the warm rice layer. Always add fresh toppings after reheating.

To reheat, microwave individual portions for 60 to 90 seconds until warmed through, or cover the baking dish with foil and reheat in the oven at 350 degrees F for about 10 minutes. I recommend the oven method when reheating for more than one person because it keeps the rice from getting rubbery. Stir the mayo and unagi drizzle fresh after reheating for the best result.

Pro tip: the rice and salmon layers can be assembled up to 24 hours ahead and refrigerated covered before baking. Bake fresh the day of serving and add all toppings right before guests eat. If you enjoy this style of flavor-forward, casserole-style dinner, you will also love these Thai Peanut Chicken Buddha Bowls and this Low Carb Burrito Bowl for the same build-your-own dinner energy.

Conclusion

Spicy Salmon Sushi Bake is one of those recipes that feels more impressive than the effort it actually takes. It is warm, creamy, and genuinely fun to eat straight from the pan with nori for scooping. Make it for your next dinner party or a regular weeknight and watch it earn a permanent spot in your dinner rotation. You are going to love this one!

Spicy Salmon Sushi Bake in a 9x9 baking dish topped with avocado, cucumber, green onions, and drizzle of mayo and unagi sauce

Spicy Salmon Sushi Bake

A deconstructed sushi roll baked into a warm, creamy casserole featuring seasoned sushi rice, a spicy salmon mixture, and fresh toppings. All the flavors of sushi with no rolling required and ready in about 40 minutes.
Prep Time 15 minutes
Cook Time 25 minutes
0 minutes
Total Time 40 minutes
Servings: 6 portions
Course: Dinner, Main Course
Cuisine: American, Japanese
Calories: 347

Ingredients
  

  • 1 cup sushi rice rinse thoroughly until water runs completely clear before cooking
  • 0.25 cup rice wine vinegar for seasoning cooked rice
  • 2 tsp sugar for rice seasoning
  • 1 tsp salt for rice seasoning; taste before adding extra salt as dish is already well seasoned
  • 8 oz salmon fillets 2 skinless portions; fresh or frozen both work; canned salmon can be substituted, drain and flake before mixing
  • 1 tbsp soy sauce use gluten-free tamari if needed
  • 0.25 cup cream cheese softened at room temperature for 20 minutes before mixing for smooth texture
  • 0.25 cup mayonnaise Kewpie preferred for richer flavor; regular mayo works
  • 2 tbsp sriracha sauce or sambal oelek adjust to taste for heat level
  • 0.5 cup furikake seasoning sprinkled over rice; substitute with toasted sesame seeds and crushed nori with pinch of sugar and salt
  • 1 avocado sliced or cubed; add after baking right before serving
  • 0.5 cucumber sliced or cubed; add after baking right before serving
  • 2 green onions sliced, for topping
  • nori seaweed sheets for scooping and serving
  • extra Kewpie mayo for drizzling after baking
  • unagi sauce for drizzling after baking

Equipment

  • Fine mesh sieve
  • 9×9-inch baking dish
  • Parchment paper or cooking spray
  • Air fryer or oven
  • Large mixing bowl
  • Rice paddle or spatula

Method
 

  1. Rinse the sushi rice under cold water in a fine mesh sieve, stirring continuously, until the water runs completely clear.
  2. Cook the rinsed rice according to package directions, about 18 to 20 minutes. Once cooked, sprinkle rice wine vinegar, sugar, and salt over the hot rice and fold gently with a rice paddle or spatula. Set aside.
  3. While the rice cooks, rub the salmon fillets with soy sauce. Cook in an air fryer at 400 degrees F for 10 minutes, or in the oven at 400 degrees F for 15 to 20 minutes depending on thickness, until the flesh is opaque all the way through and flakes easily with a fork.
  4. Break the cooked salmon into small pieces with a fork. In a large bowl, combine the flaked salmon, softened cream cheese, mayonnaise, and sriracha. Stir until well combined and creamy. Taste before adding any extra salt.
  5. Preheat oven to 425 degrees F. Line a 9×9 inch baking dish with parchment paper or grease with cooking spray.
  6. Press the seasoned sushi rice evenly into the prepared baking dish using damp hands to prevent sticking. Sprinkle furikake evenly over the entire rice layer.
  7. Spread the salmon mixture in an even layer over the top of the rice.
  8. Bake for 15 minutes until the top is heated through and edges are bubbling slightly. The surface should look set rather than wet.
  9. Remove from oven. Drizzle with extra mayo and unagi sauce. Add avocado, cucumber, and sliced green onions right before serving.
  10. Serve warm directly from the pan with squares of nori seaweed sheets for scooping.

Notes

Rinse sushi rice thoroughly for sticky but not mushy results. Soften cream cheese at room temperature before mixing for a smoother salmon layer. Cook rice and salmon simultaneously to keep total time close to 40 minutes. Add avocado and cucumber only after baking to keep them fresh. Taste the salmon mixture before adding extra salt since soy sauce, furikake, and mayo already season the dish significantly. Store leftovers without avocado and cucumber in an airtight container for up to 2 days. Reheat covered at 350 degrees F for 10 minutes or microwave 60 to 90 seconds per portion.

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