Can I make sushi bake ahead of time?
Yes. Assemble the dish up to 24 hours before baking, cover, and refrigerate. Bake directly from cold, adding 5–10 minutes to the baking time.
What type of crab can I use?
Imitation crab sticks (surimi) work best and are traditional. Real lump crab will work but is more expensive; shredded it finely before mixing.
How do I know when it's done baking?
Bake until the top is golden brown and the edges are bubbly, typically 12–18 minutes at 375°F. The center should be warm throughout.
Can I scale this recipe up for a larger party?
Yes. Double or triple all ingredients and use a larger baking dish. Increase baking time by 5–10 minutes, checking for golden edges and a bubbly center.
Is sushi bake gluten-free?
Use tamari or gluten-free soy sauce when seasoning the rice. Verify that imitation crab, mayo, and sriracha are gluten-free, as some brands contain wheat.