Sushi-bake night usually means layering trays and long oven times. These spicy tuna crispy rice bowls skip all of that. Leftover rice gets pan-crisped into golden squares, then layered with spicy tuna, avocado, cucumber, edamame, and a bright soy-ginger drizzle — and 20 minutes later you’re digging into all those sushi-bake flavors with a fork and zero rolling mats.
Why you’ll love it
- Zero raw fish. Canned tuna (or cooked shrimp) keeps this firmly in weeknight territory — no sourcing or handling raw fish.
- Crispy rice, one pan. Leftover cold rice presses into squares and crisps in hot oil while you prep everything else.
- ~32g protein per serving (estimated), thanks to canned tuna plus edamame.
- Customizable. Set out the toppings and let everyone build their own bowl.
Ingredients
- 3 cups cold cooked rice, day-old works best
- 2 tbsp vegetable or neutral oil, divided
- 3 (5 oz) cans tuna, drained (solid white or chunk light)
- 1/3 cup mayonnaise
- 2 tbsp sriracha, plus more for serving
- 1 tsp toasted sesame oil
- 1 tbsp low-sodium soy sauce, for the tuna, plus 2 tablespoons for the drizzle
- 4 scallions, thinly sliced (whites and greens separated)
- 1 tbsp grated fresh ginger
- 1 tsp rice vinegar
- 1/2 tsp honey
- 1 1/2 cups frozen shelled edamame, thawed
- 1 avocado, sliced
- 1/2 English cucumber, thinly sliced
- 1 tbsp toasted sesame seeds
Equipment
A large nonstick or well-seasoned skillet (12-inch), small bowls for the tuna mixture and drizzle, a cutting board and sharp knife, and a spatula.
Instructions
- Mix the spicy tuna (2 minutes). In a small bowl, combine the drained tuna, mayonnaise, sriracha, sesame oil, 1 tablespoon of the soy sauce, and the scallion whites. Break up the tuna into a coarse, spreadable mix. Taste and add more sriracha for heat. Set aside.
- Prep the toppings and drizzle (4 minutes). Microwave the edamame per package directions (about 3 minutes), then drain. Slice the avocado and cucumber and the scallion greens. In a small bowl, whisk the remaining 2 tablespoons soy sauce with the grated ginger, rice vinegar, honey, and 1 tablespoon water until the honey dissolves.
- Press and cut the rice (2 minutes). Pack the cold rice firmly into an even slab about 1/2 inch thick on a cutting board or sheet pan — cold rice compresses and holds together; warm rice falls apart. Cut into 12–16 squares.
- Crisp the rice (7 minutes). Heat 1 tablespoon of the oil in the skillet over medium-high heat until shimmering. Add half the rice squares in a single layer; cook undisturbed 3–4 minutes until deep golden, flip, and cook 2–3 minutes more. Transfer to a plate and repeat with the remaining oil and squares.
- Assemble the bowls (3 minutes). Divide the crispy rice squares among 4 bowls. Spoon the spicy tuna over the top, then arrange avocado, cucumber, and edamame alongside. Scatter the scallion greens over everything.
- Finish with drizzles (1 minute). Drizzle the soy-ginger mixture over each bowl, then a zigzag of extra sriracha and a pinch of sesame seeds. Serve right away while the rice is hot and crisp.
Doneness cues: The rice is done when it’s deeply golden and audibly crackling on both sides — that’s the contrast against the cool toppings. The tuna here is canned, so nothing needs a thermometer; just assemble and eat.
20-Minute Spicy Tuna Crispy Rice Bowls
Ingredients
Equipment
Method
- In a small bowl, combine the drained tuna, mayonnaise, sriracha, sesame oil, 1 tablespoon of the soy sauce, and the scallion whites. Break up the tuna into a coarse, spreadable mix. Taste and add more sriracha for heat. Set aside.
- Microwave the edamame per package directions (about 3 minutes), then drain. Slice the avocado and cucumber and the scallion greens. In a small bowl, whisk the remaining 2 tablespoons soy sauce with the grated ginger, rice vinegar, honey, and 1 tablespoon water until the honey dissolves.
- Pack the cold rice firmly into an even slab about 1/2 inch thick on a cutting board or sheet pan — cold rice compresses and holds together; warm rice falls apart. Cut into 12–16 squares.
- Heat 1 tablespoon of the oil in the skillet over medium-high heat until shimmering. Add half the rice squares in a single layer; cook undisturbed 3–4 minutes until deep golden, flip, and cook 2–3 minutes more. Transfer to a plate and repeat with the remaining oil and squares.
- Divide the crispy rice squares among 4 bowls. Spoon the spicy tuna over the top, then arrange avocado, cucumber, and edamame alongside. Scatter the scallion greens over everything.
- Drizzle the soy-ginger mixture over each bowl, then a zigzag of extra sriracha and a pinch of sesame seeds. Serve right away while the rice is hot and crisp.
Notes
Nutrition note
Protein is estimated at about 32g per serving, calculated from USDA FoodData Central values for the listed ingredients — this is an estimate, not a lab analysis. Actual values vary by brand and preparation.
Substitutions and tips
- Cooked shrimp swap in 1:1 for the tuna — chop roughly and toss with the same spicy mayo.
- No day-old rice? Spread fresh rice on a sheet pan and chill it in the freezer for 15 minutes so it firms up enough to cut.
- Make it spicier: add a sliced jalapeño on top, or bump the sriracha in the tuna to 3 tablespoons.
- Dairy-free: the recipe already is — the creaminess comes from mayo; use your favorite dairy-free mayo.
- Don’t crowd the pan when crisping — spaced-out squares brown; crowded squares steam.
Storage and reheating
Refrigerate the spicy tuna mixture within 2 hours in an airtight container for up to 2 days. The crispy rice is best fresh — it softens as it sits, so only crisp what you’ll serve. Assembled bowls don’t store well; pack components separately. Reheat leftover tuna mixture in the microwave in 30-second bursts until steaming (165°F). Not recommended for freezing.
Frequently asked questions
Can I use fresh rice instead of leftover? Yes, with one fix: spread it on a sheet pan and chill in the freezer for 15 minutes. Warm, soft rice falls apart in the pan; cold, firm rice cuts into clean squares that crisp properly.
Is the tuna cooked or raw? Cooked — this recipe uses canned tuna, so there’s no raw-fish handling and no food-safety guesswork. Cooked shrimp works too.
How do I keep the avocado from browning? Slice it last, right before assembling, and the drizzle’s rice vinegar helps slow browning on the pieces it touches.
Is this good for meal prep? Partially — the tuna mixture, drizzle, and sliced cucumber hold up for 2 days. Crisp the rice and slice the avocado fresh each time.
More 20-minute bowls
For another 20-minute bowl, Teriyaki Salmon Bowls are a reader favorite. If you like fast seafood dinners, try our 25-Minute Garlic Chili Shrimp & Broccoli. Craving cozy after all that crunch? Creamy Mushroom & Butter Bean Skillet is all one pan.