Ingredients
- Sushi RiceEnsure you use high-quality short-grain sushi rice, as its stickiness is essential for the casserole base.
- Rice Vinegar and SugarThese components create the traditional seasoning blend (sushi-zu) that adds the necessary tang to the cooked rice.
- Nori Seaweed SheetsEssential for adding that characteristic oceanic flavor; these will be layered over the rice base.
- Plant-Based Filling BaseUtilize finely chopped hearts of palm, smoked firm tofu, or mashed chickpeas for a sturdy and flavorful substitute for traditional seafood.
- Vegan MayonnaiseChoose a high-quality, creamy variety to act as the rich binder for the savory filling mixture.
- Sriracha or Chili Garlic SauceAdd this for heat and depth; adjust the quantity depending on your preferred level of spiciness in the topping.
- Smoked Paprika and Nutritional YeastThese ingredients are crucial for boosting the umami and creating a slightly cheesy, smoky dimension in the filling.
- Green Onions and Sesame SeedsUsed as garnishes, they provide color, freshness, and a toasted, nutty aroma to finish the baked dish.
- Soy Sauce or TamariThis seasoning balances the overall flavor profile and is used sparingly in the filling for added savoriness.
Instructions
- Step 1:Prepare and Season the Sushi Rice
- Step 2:Layer the Nori and Prepare the Filling
- Step 3:Assemble and Preheat the Oven
- Step 4:Bake Until Golden
- Step 5:Garnish and Serve
Notes
- Store leftovers tightly covered in the refrigerator for up to 3 days; note that the baked rice base will firm up considerably when chilled.
- For the best texture, reheat individual servings in a toaster oven or standard oven at 350°F (175°C) until warmed through, as microwaving tends to dry out the rice.
- Serve slices with fresh, crisp accompaniments like thinly sliced avocado, cucumber ribbons, or pickled ginger to balance the richness of the mayo-based topping.
- For the perfect "sushi" flavor, ensure the cooked rice is still warm when you mix in the vinegar and sugar seasoning (sushi-zu) so the rice absorbs the liquid evenly.
- Prep Time: 15 minutes
- Cook Time: 20 minutes
- Method: Stovetop
- Cuisine: American