Easy Salmon Sushi Bake with Spicy Mayo
This salmon sushi bake has warm seasoned rice, tender flakes of salmon, a creamy spicy topping, and a layer of furikake that gives every scoop the flavour of a sushi roll without having to roll anything. I make the salmon mixture creamy enough to spread but not so loose that it disappears into the rice, and the main mistake to avoid is overbaking it after assembly. What I look for is a lightly browned top with a hot, moist centre and rice that still holds its shape.
A sushi bake is essentially a layered, oven-baked version of sushi. Seasoned short-grain rice forms the base, a creamy seafood mixture goes on top, and the finished dish is scooped into roasted seaweed sheets or eaten directly from the pan. This version is focused specifically on salmon, which keeps it separate from a traditional roll like my homemade salmon and tuna maki or a cold salmon, tuna and shrimp poke bowl.
This recipe is based on my YouTube version, with a few adjustments since publication to make the layers easier to assemble and keep the salmon moist in the oven.
What Makes This Salmon Sushi Bake Different
I prefer to cook the salmon before mixing it with the creamy ingredients. That gives much better control over the texture. The final bake only needs enough time to heat everything through and lightly colour the surface instead of cooking raw salmon while the rice underneath dries out.
The rice matters too. It should be sticky enough to scoop cleanly but should not be compressed into a dense block. Spread it gently into the baking dish with a damp spatula. If you pack it down hard, the bottom becomes heavy instead of having the softer texture you expect from sushi rice.
This is also different from my Asian-style salmon tartare with ginger and soy because all the salmon here is cooked. If you prefer raw preparations, the tartare is the better direction. For this recipe, the appeal is the combination of hot rice, creamy salmon and crisp nori.
Ingredients You Need
For the rice, use short-grain sushi rice. Long-grain rice will cook, but it will not give you the same cohesive texture when you scoop the bake.
The salmon can be a centre-cut fillet or several smaller portions. Remove the skin before mixing the cooked fish into the topping. If you want another straightforward way to cook the fish on its own, my pan-seared salmon and easy oven-baked salmon show two very different approaches.
Rice vinegar, sugar and salt season the rice. Add the vinegar mixture while the rice is still warm so it absorbs evenly.
For the topping, I use cream cheese, mayonnaise, sriracha, soy sauce and a small amount of sesame oil. You want creaminess, heat and savoury flavour without making the mixture runny. If you make mayonnaise from scratch, my homemade mayonnaise works here. For a hotter version, you can also use my quick spicy mayo.
Furikake goes between the rice and salmon and again on top. Green onions bring freshness after baking, while nori sheets give you the sushi-like bite when serving.
Step-by-Step Instructions
1. Cook and Season the Sushi Rice
Rinse the rice under cold water until the water becomes much less cloudy. Drain it well, then cook according to the package directions.
While the rice cooks, combine the rice vinegar, sugar and salt. Stir until the sugar is dissolved.
Transfer the hot cooked rice to a wide bowl and gently fold in the vinegar mixture. Do not stir aggressively or mash the grains. The rice should look glossy and slightly sticky while individual grains are still visible.
If you want to compare how different rice dishes behave, my stovetop rice pilaf is deliberately much looser and fluffier. For sushi bake, we want more cohesion.
2. Cook the Salmon
Heat the oven to 400°F.
Place the salmon in a lightly oiled baking dish and season it with salt and black pepper. Bake for about 10 to 14 minutes depending on thickness, until the flesh separates easily into moist flakes.
The important cue here is not simply the clock. Look at the thickest part. It should have changed from translucent to opaque and should separate with gentle pressure from a fork. Avoid cooking it until chalky and dry because the salmon is going back into the oven later.
Let it cool for a few minutes, then remove the skin if necessary and break the flesh into medium flakes.
For smaller pieces cooked more quickly, my air fryer salmon bites use a completely different format that is useful when you want browned edges rather than a creamy casserole.
3. Make the Creamy Salmon Mixture
Place the softened cream cheese in a bowl and stir it until smooth. Add the mayonnaise, sriracha, soy sauce and sesame oil.
Fold in the salmon.
I prefer to leave some noticeable pieces of fish rather than stirring until everything becomes a paste. When you scoop into the finished bake, you should still be able to see and taste flakes of salmon.
Taste before adding additional salt. Soy sauce, furikake and mayonnaise already bring seasoning, so this is one recipe where adding salt automatically can make the finished dish too salty.
4. Assemble the Sushi Bake
Lightly grease an 8-inch square baking dish.
Spread the seasoned sushi rice evenly across the bottom. Press just enough to create an even layer without compacting it firmly.
Sprinkle approximately half of the furikake over the rice.
Spoon the salmon mixture on top and spread it gently from edge to edge. Finish with the remaining furikake and a thin drizzle of spicy mayo if you want more heat on the surface.
5. Bake Until Hot and Lightly Browned
Bake at 400°F for about 10 to 12 minutes.
You are not trying to cook the ingredients from raw at this point. The salmon is already cooked, so stop when the middle is thoroughly hot and the creamy topping is beginning to take on a little colour around the edges.
For extra browning, place it under the broiler for about 1 minute, watching continuously. Mayonnaise-based toppings can change from lightly browned to scorched quickly.
Remove the dish from the oven and let it rest for about 5 minutes. Finish with sliced green onions.
Serve warm with roasted nori sheets. Scoop a little rice and salmon onto each piece of nori and eat it like a small hand roll. Cucumber slices are also useful on the side because their cool crunch balances the rich topping.
Chef’s Tips for Better Texture
The first thing I watch is moisture. Salmon sushi bake should be creamy, but there should not be liquid pooling over the rice. If your cooked salmon releases moisture as it rests, drain that liquid before making the topping.
Second, soften the cream cheese before mixing. Cold cream cheese tends to stay in lumps, and trying to beat those lumps out after the salmon has been added breaks the fish into tiny pieces.
Finally, do not keep the assembled bake in the oven simply because you want a darker top. Once the centre is hot, use the broiler briefly instead. This keeps the salmon and rice from drying out.
For more ways to cook the same fish without overlapping this recipe’s sushi-style intent, see my collection of salmon recipes using several cooking methods.
What to Serve With Salmon Sushi Bake
This is filling enough to be the main dish, so I prefer lighter sides rather than another heavy casserole.
A crisp salad works well. My chickpea and cucumber salad gives you plenty of fresh texture, although I would keep the portion small beside the sushi bake.
For a meal built around seafood, you could serve a small amount of cold salmon salad as another option for a gathering, or prepare smoked salmon rillettes as an appetizer.
The sushi bake itself is already rich in protein from the salmon and contains a substantial rice portion, so simple vegetables and nori are usually enough to complete the meal.
Substitutions
Regular mayonnaise can be used when Kewpie-style mayonnaise is unavailable. The flavour will be slightly less rich and tangy, but the consistency works.
For less heat, simply reduce the sriracha rather than changing the entire sauce. For more heat, add extra spicy mayo when serving so everyone can control the amount on their own portion.
If you do not have furikake, sesame seeds and finely cut nori can provide some of the same sesame and seaweed character, although the seasoning will not be identical.
Roasted nori is optional for serving. You can eat the bake directly from a bowl with cucumber and green onions if you prefer.
FAQ
What is salmon sushi bake?
It is a warm layered dish made with seasoned sushi rice and a creamy salmon topping. After baking, portions are normally scooped onto pieces of roasted nori or eaten from a bowl.
Is the salmon raw in sushi bake?
Not in this version. The salmon is fully cooked before it is mixed with the creamy topping, then the assembled dish goes back into the oven briefly. For a raw salmon preparation, see my salmon tartare with lemon, Dijon and capers.
Can I make salmon sushi bake ahead?
You can cook and season the rice and prepare the salmon mixture in advance, then refrigerate them separately. Assemble the dish before baking so the rice does not spend too long underneath the moist topping.
Why is my sushi bake dry?
The most common causes are overcooking the salmon initially or leaving the assembled bake in the oven too long. Remember that the second bake is primarily for heating and light browning.
Why is my sushi rice falling apart?
Sushi rice should be made with short-grain rice and properly seasoned while warm. Long-grain rice stays much more separate and will not give the same scoopable structure.
Can I use leftover cooked salmon?
Yes, provided the salmon has been properly refrigerated. Since it is already cooked, fold it into the sauce gently and bake only until the assembled dish is hot.
Is this the same as a poke bowl?
No. A poke bowl is assembled and served as individual ingredients over rice, while sushi bake is layered and heated in the oven. My salmon, tuna and shrimp poke bowl is a good example of that colder, bowl-style format.
Suggested Posts
For another sushi-style preparation, try my homemade salmon and tuna maki.
If you want salmon with Asian flavours but no rice casserole, try the ginger, soy and sriracha salmon tartare.
For a simple cooked fillet, make my pan-seared salmon.
For smaller browned pieces, try the air fryer salmon bites.
For an easy family dinner, the oven-baked salmon keeps things much more traditional.
For another creamy salmon preparation, try the smoked salmon rillettes.
Easy Salmon Sushi Bake with Spicy Mayo
Ingredients
- 1 1/2 cups short-grain sushi rice
- 1 3/4 cups water
- 3 tablespoons rice vinegar
- 1 tablespoon granulated sugar
- 1 teaspoon salt
- 1 pound skinless salmon fillet
- 1/4 teaspoon salt
- 1/4 teaspoon black pepper
- 4 ounces cream cheese softened
- 1/3 cup mayonnaise
- 2 tablespoons sriracha
- 1 tablespoon soy sauce
- 1 teaspoon sesame oil
- 3 tablespoons furikake divided
- 3 green onions thinly sliced
- Roasted nori sheets for serving
Instructions
- Rinse the sushi rice thoroughly, drain, and cook with the water according to package directions.
- Combine rice vinegar, sugar and 1 teaspoon salt, then gently fold into the warm cooked rice.
- Heat the oven to 400°F. Season the salmon with 1/4 teaspoon salt and black pepper and bake for 10 to 14 minutes, until moist and easily flaked.
- Cool the salmon slightly and break it into medium flakes.
- Mix the cream cheese, mayonnaise, sriracha, soy sauce and sesame oil until combined, then gently fold in the salmon.
- Lightly grease an 8-inch square baking dish and spread the seasoned rice evenly across the bottom.
- Sprinkle half the furikake over the rice, spread the salmon mixture on top, and finish with the remaining furikake.
- Bake for 10 to 12 minutes, until the centre is hot and the topping is beginning to brown.
- Broil for up to 1 minute if additional browning is desired.
- Rest for 5 minutes, garnish with green onions, and serve warm with roasted nori.
