Salmon Sushi Bake

Golden salmon sushi bake topped with creamy sriracha mayo avocado and furikake seasoning Save to Pinterest
Golden salmon sushi bake topped with creamy sriracha mayo avocado and furikake seasoning | yummyhauskitchen.com

This Japanese-inspired casserole transforms sushi flavors into a warm, shareable dish. Seasoned rice forms the base, topped with flaked salmon mixed with spicy mayo and cream cheese. After baking until golden, it's finished with fresh nori, avocado, furikake, and crunchy sesame seeds. The result delivers all the satisfying flavors of sushi rolls in an easy-to-serve format that's perfect for feeding a crowd.

My sister-in-law brought this to a summer potluck last year, and I watched three generations of her family practically hover over the baking dish until it was gone. Someone accidentally took the last serving before the host got any, which caused more laughter than offense. I demanded the recipe on the spot, standing at her sink while she recited measurements from memory.

Last month, my daughter asked to help make it for her birthday dinner instead of requesting a restaurant meal. She stood on a stool carefully mixing the spicy mayo while I flaked the salmon, explaining that cooking together is better than any present.

Ingredients

  • Sushi rice: The short grain creates the perfect sticky base that holds everything together, and washing it until water runs clear is nonnegotiable for that restaurant texture
  • Rice vinegar mixture: This seasons the rice from within, and I learned to mix it while the rice is still hot so every grain absorbs that sweet tangy balance
  • Salmon fillet: Skinless saves you from having to pick it out later, and flaking it while slightly warm makes the most tender chunks
  • Soy sauce and lemon: This simple marinade creates depth in the salmon, and the lemon cuts through the richness beautifully
  • Kewpie mayonnaise: Japanese mayo has a richer egg flavor that makes this dish sing, though regular mayo works in a pinch
  • Cream cheese: The secret weapon that makes the salmon mixture impossibly creamy and helps bind everything together
  • Furikake seasoning: This rice seasoning adds that essential umami punch and gorgeous speckled look that makes people ask whats in it
  • Nori strips: Cut these into manageable pieces so you get that briny crunch in every bite without struggling through seaweed sheets
  • Avocado: Adds cool creaminess against the warm spicy bake, and slicing it right before serving prevents any browning

Instructions

Perfect the rice foundation:
Rinse your sushi rice under cold water until it runs crystal clear, then cook it with the water and fold in the vinegar mixture while still hot. Press it into your baking dish in an even layer.
Prepare the salmon:
Bake the seasoned salmon at 200°C until just cooked through, then let it rest briefly before flaking into bite-sized chunks with a fork.
Make the creamy mixture:
Whisk together mayonnaise, Sriracha, and softened cream cheese until completely smooth, then gently fold in the flaked salmon until distributed.
Layer it up:
Spread the salmon mixture over the rice layer, sprinkle generously with furikake, and bake until everything is heated through and the edges are slightly golden.
Finish and serve:
Top with fresh nori strips, green onions, avocado slices, and sesame seeds, then serve warm while everyone hovers around the dish.
Warm deconstructed salmon sushi bake casserole with fluffy rice and fresh green onion garnish Save to Pinterest
Warm deconstructed salmon sushi bake casserole with fluffy rice and fresh green onion garnish | yummyhauskitchen.com

This became my emergency contribution for every gathering because it travels beautifully and serves a crowd with zero last-minute stress. My friends now request it specifically for game nights, texting days ahead to confirm Im making it.

Make It Your Own

Crab sticks work wonderfully as a salmon substitute, and canned salmon creates an even flakier texture. Ive made this with leftover rice too, though the texture is slightly less cohesive than freshly made sushi rice.

Serving Strategy

Set out small bowls of extra Sriracha, pickled ginger, and unagi sauce so guests can customize their portions. Some spoon it directly onto nori sheets like little hand rolls while others eat it straight from bowls.

Storage And Prep

The rice base can be made a day ahead and kept covered in the refrigerator, though bring it to room temperature before baking. Leftovers reheat surprisingly well, though the nori will lose its crunch.

  • Portion into individual containers before reheating for the best texture
  • Squeeze fresh lemon over leftovers to brighten the flavors
  • Serve with cucumber slices for a refreshing crunch contrast
Baked salmon sushi casserole with spicy mayo layers nori strips and toasted sesame seeds Save to Pinterest
Baked salmon sushi casserole with spicy mayo layers nori strips and toasted sesame seeds | yummyhauskitchen.com

Theres something deeply satisfying about deconstructing a fancy roll into a warm, shareable comfort food that brings people together around one bubbling dish.

Frequently asked questions about this recipe

Yes, prepare the rice and salmon mixture separately up to a day in advance. Store in the refrigerator, then assemble and bake when ready to serve. Add fresh toppings just before serving.

Regular mayonnaise works perfectly fine. For the authentic Kewpie flavor, add a pinch of MSG or a teaspoon of rice vinegar to regular mayo.

The Sriracha adds mild heat. Adjust the amount to your preference or omit it entirely for a non-spicy version. The spice level is easily customizable.

Brown rice works but will alter the texture and cooking time. Cook the brown rice thoroughly before using, as it requires more liquid and longer cooking than sushi rice.

Store in an airtight container in the refrigerator for up to 2 days. Reheat in the oven at 350°F until warmed through. Note that the texture is best when fresh.

Freezing isn't recommended as the rice texture changes significantly and fresh toppings don't thaw well. It's best enjoyed fresh or refrigerated for 1-2 days.

Salmon Sushi Bake

Warm casserole featuring flaked salmon, vinegared rice, and creamy toppings baked to golden perfection.

Prep 20m
Cook 25m
Total 45m
Servings 6
Difficulty Easy

Ingredients

For the Rice

  • 2 cups sushi rice
  • 2 1/4 cups water
  • 3 tablespoons rice vinegar
  • 1 tablespoon sugar
  • 1 teaspoon salt

For the Salmon Layer

  • 1.1 lbs skinless salmon fillet
  • 1 tablespoon soy sauce
  • 1 tablespoon lemon juice
  • 1 teaspoon sesame oil
  • 1/2 teaspoon black pepper

Creamy Mixture

  • 1/2 cup mayonnaise, preferably Japanese Kewpie
  • 2 tablespoons Sriracha sauce
  • 3.5 oz cream cheese, softened

Toppings

  • 2 sheets roasted nori (seaweed), cut into small strips
  • 2 tablespoons furikake seasoning
  • 2 green onions, thinly sliced
  • 1 ripe avocado, sliced
  • 1 tablespoon toasted sesame seeds
  • Extra Sriracha or unagi (eel) sauce for drizzling, optional
  • Pickled ginger for serving, optional

Instructions

1
Prepare the Rice Base: Rinse sushi rice under cold water until clear. Cook with water in a rice cooker or on the stovetop until tender.
2
Season and Spread Rice: While rice is hot, fold in rice vinegar, sugar, and salt. Cool slightly, then press evenly into a lightly greased 9x13-inch baking dish.
3
Preheat Oven: Preheat oven to 400°F for optimal baking temperature.
4
Season and Bake Salmon: Place salmon on a lined baking tray. Brush with soy sauce, lemon juice, and sesame oil; sprinkle with black pepper. Bake 12-15 minutes until cooked through.
5
Flake the Salmon: Allow salmon to cool slightly, then flake into bite-sized chunks using a fork.
6
Prepare Creamy Mixture: Whisk mayonnaise, Sriracha, and softened cream cheese until smooth and fully incorporated.
7
Combine Salmon with Creamy Mixture: Gently fold flaked salmon into the creamy mixture until evenly coated.
8
Assemble the Bake: Spread the salmon mixture evenly over the rice layer in the baking dish.
9
Add Seasoning: Sprinkle furikake seasoning generously over the entire surface.
10
Final Bake: Bake for 10 minutes until heated through and top is slightly golden.
11
Garnish and Serve: Top with nori strips, green onions, avocado slices, and toasted sesame seeds. Drizzle with extra Sriracha or unagi sauce if desired. Serve warm, offering pickled ginger on the side.
Additional Information

Equipment Needed

  • Rice cooker or medium saucepan
  • 9x13-inch baking dish
  • Baking tray
  • Mixing bowls
  • Spatula
  • Chef's knife and cutting board

Nutrition (Per Serving)

Calories 420
Protein 22g
Carbs 40g
Fat 20g

Allergy Information

  • Contains fish (salmon)
  • Contains eggs (mayonnaise)
  • Contains dairy (cream cheese)
  • Contains soy (soy sauce, potential in furikake)
  • Contains sesame seeds
  • Contains seaweed
Lea Hoffmann

Passionate home cook sharing easy recipes, cooking tips, and wholesome meal inspiration.