Nobu Copycat Crispy Rice with Spicy Tuna
Craving restaurant-style sushi but don’t want to leave the house? Let’s talk about one of the most iconic and addictive dishes you can recreate at home: crispy rice with spicy tuna — just like the one from Nobu.
Prep Time 20 minutes mins
Cook Time 15 minutes mins
Chill Time 1 hour hr
Total Time 1 hour hr 35 minutes mins
Course Appetizer, Snack
Cuisine American, Japanese
Servings 3 servings
Calories 320 kcal
For the Crispy Rice:
- 2 cups cooked sushi rice short-grain, cooled
- 1 tablespoon rice vinegar
- 1 teaspoon sugar
- ½ teaspoon salt
- Neutral oil vegetable, canola, or avocado oil, for frying
For the Spicy Tuna Topping:
- 6 oz sushi-grade tuna finely chopped
- 2 tablespoons mayonnaise preferably Kewpie
- 1 –2 teaspoons sriracha adjust to heat preference
- 1 teaspoon soy sauce
- 1 teaspoon sesame oil
- 1 teaspoon lemon juice
Optional for Garnish:
- Thinly sliced jalapeños
- Avocado slices or mash
- Toasted sesame seeds
- Chopped green onions
- Soy sauce or eel sauce for drizzling
Step 1: Season and Prep the Rice
Add your cooked, cooled sushi rice to a mixing bowl.
In a small bowl, mix together the rice vinegar, sugar, and salt until dissolved.
Pour the vinegar mix over the rice and gently fold it in using a rice paddle or spoon. Try not to mash the rice — you want to keep the grains intact.
Line a small baking dish or tray with plastic wrap. Press the seasoned rice into an even layer about ¾-inch thick. Cover and refrigerate for at least 1 hour, or until firm.
Pro Tip: Chilling helps the rice hold its shape when you cut and fry it later. You can even do this part a day ahead!
Step 2: Cut and Shape the Rice
Once the rice is firm, lift it out of the dish using the plastic wrap.
Use a sharp knife (lightly dampened with water to prevent sticking) to cut the rice into small rectangles or squares — about 2 inches long.
Pro Tip: Clean and wet your knife between cuts for smooth, clean slices that don’t fall apart.
Step 3: Fry the Rice
Heat about ¼ inch of neutral oil in a skillet over medium heat.
Carefully place the rice pieces in the hot oil, leaving space between each one. Don’t overcrowd the pan.
Fry for 2–3 minutes per side, or until golden brown and crispy. Flip gently using a spatula.
Transfer the crispy rice to a plate lined with paper towels to drain any excess oil. Let them cool slightly.
Pro Tip: Resist the urge to move them too early. Letting them sit undisturbed helps form that crisp golden crust.
Step 4: Make the Spicy Tuna Topping
In a small bowl, combine the finely chopped sushi-grade tuna, Kewpie mayo, sriracha, soy sauce, sesame oil, and lemon juice.
Mix well until smooth and creamy. Taste and adjust the heat level if you’d like more spice.
Keep chilled until ready to assemble.
Step 5: Assemble and Garnish
Spoon a generous amount of spicy tuna on top of each crispy rice piece.
Garnish with your favorite toppings — thin jalapeño slices, avocado, sesame seeds, or a drizzle of eel sauce all work beautifully.
Serve immediately while the rice is still warm and crispy underneath the creamy topping.
Pro Tip: If you're making these for a crowd, keep the fried rice pieces warm in the oven (200°F) and assemble right before serving.
Nutritional Value (per serving)
- Calories: ~320
- Protein: ~14g
- Fat: ~18g
- Carbohydrates: ~25g
- Sugar: ~2g
- Sodium: ~400mg
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Nutrition Disclaimer:
The nutritional information provided on this website is an estimate only and is intended for general guidance. We cannot guarantee its accuracy and recommend consulting a qualified healthcare professional or registered dietitian for personalized nutrition advice.
Keyword crispy rice, Nobu copycat crispy rice with spicy tuna