Make your rice first. In a large mixing bowl, combine the cooked jasmine rice, rice wine vinegar, toasted sesame oil, sesame seeds, and soy sauce (or tamari). Mix gently until evenly seasoned. Set aside.
6 cups (900 g) cooked jasmine rice, 2 tbsps (30 ml) rice vinegar, 1 tsp (5 ml) toasted sesame oil, 1 tsp (3 g) sesame seeds, 1 tsp (5 ml) low sodium soy sauce
Preheat the oven to 350°F (177°C). Lightly coat a 9x13-inch (23x33 cm) baking dish with nonstick spray and set aside.
cooking spray
In a medium bowl, combine the cubed salmon, soy sauce, mirin, and oil. Toss gently to coat and set aside to marinate while preparing the remaining layers.
1 lb (454 g) fresh salmon, 2 tbsps (30 ml) low sodium soy sauce, 3 tbsps (45 ml) mirin, 1 tbsp (15 ml) neutral oil
In a small bowl, whisk together the mayonnaise, Sriracha, toasted sesame oil, and lime juice until smooth. Refrigerate until ready to use.
½ cup (120 g) mayonnaise, 3 tbsps (45 ml) Sriracha sauce (my preferred for this recipe), ½ tsp (2.5 ml) toasted sesame oil, 1 tsp (5 ml) fresh lime juice
Transfer the rice mixture to the prepared baking dish. Using a piece of parchment paper to prevent sticking, press the rice firmly and evenly into the bottom of the dish to create a compact base.
In a medium bowl, mix the drained lump crab meat, softened cream cheese, finely diced jalapeño, salt, ginger paste, and garlic paste until smooth and evenly combined.
1 (6 oz / 170 g) can pasteurized lump crab meat, 2 (8 oz / 454 g total) packages cream cheese, 1-2 jalapeños, ½ tsp (3 g) table salt, 1 tsp (5 g) ginger paste, 1 tsp (5 g) garlic paste
Spread the crab mixture evenly over the pressed rice layer.
Arrange the marinated salmon cubes evenly over the crab layer, distributing them in a single layer.
Bake for 20 to 25 minutes, or until the salmon is fully cooked and reaches an internal temperature of 145°F (63°C).
Remove from the oven and allow the sushi bake to rest for 15 to 20 minutes to help the layers set before slicing.
Drizzle the prepared spicy mayo over the top. Garnish with sliced green onions, sesame seeds, avocado, and furikake seasoning as desired. Cut into portions and serve warm or at room temperature with Nori sheets if you like.
sliced green onions, sesame seeds, sliced avocado, Furikake, Nori sheets