Spicy Tuna Poke Bowl

Freshly diced spicy tuna and sweet mango sit atop seasoned sushi rice in a colorful poke bowl garnished with avocado and cucumber.  Save to Pinterest
Freshly diced spicy tuna and sweet mango sit atop seasoned sushi rice in a colorful poke bowl garnished with avocado and cucumber. | bitebackkitchen.com

This vibrant bowl combines diced sushi-grade tuna marinated in a spicy, savory blend with sweet mango and fresh vegetables. Served over seasoned sushi rice, the dish offers a balanced mix of heat, freshness, and umami. Simple preparation includes cooking and seasoning the rice, marinating the tuna, and arranging colorful toppings like avocado, cucumber, and carrot. Garnishes of sesame seeds, pickled ginger, and lime wedges elevate the flavors. Perfect for a light yet satisfying meal inspired by Hawaiian cuisine.

The first time I had poke was at a tiny hole-in-the-wall in Honolulu where the owner's grandmother kept bringing out samples from the back. She insisted I try her spicy mango version, laughing when I reached for water after the first bite. That perfect fire-and-sweet dance stuck with me for years.

My roommate walked in while I was marinating the tuna and immediately hovered over the bowl, dipping her finger in when she thought I wasnt looking. We ended up eating half the marinated fish straight from the container before it even made it to the rice. Sometimes the best part of cooking is the people you share it with, even when they steal your ingredients.

Ingredients

  • Sushi-grade ahi tuna: Quality matters here since it stays raw. Ask your fishmonger whats best for poke that day.
  • Soy sauce: The salty foundation that balances the sweet mango and rich avocado.
  • Sriracha and mayonnaise: This combo creates that creamy spicy sauce that makes restaurant poke so addictive.
  • Sushi rice: Short-grain rice seasoned properly makes all the difference between a good bowl and a great one.
  • Ripe mango: Should give slightly when pressed but still feel firm. Overripe mango turns to mush in the bowl.
  • Avocado: Adds buttery richness that cools down the spice and balances the acidic elements.
  • Fresh vegetables: Cucumber, carrot, and nori provide essential texture contrast and visual appeal.

Instructions

Cook the sushi rice:
Rinse until water runs clear, then combine with water in a saucepan. Bring to a boil, cover, and simmer on low for 15 minutes. Remove from heat and let it steam, covered, for another 10 minutes so the rice absorbs every last bit of moisture.
Season the rice:
Mix rice vinegar, sugar, and salt until dissolved. Gently fold into the hot rice using a paddle or spatula, being careful not to mash the grains. Spread it in a thin layer to cool faster while you prep everything else.
Make the spicy marinade:
Whisk together soy sauce, sesame oil, sriracha, mayonnaise, rice vinegar, and honey. Stir in sliced spring onion and toasted sesame seeds. The sauce should be thick enough to coat the tuna generously.
Marinate the tuna:
Add diced tuna to the bowl and toss gently until every piece is coated. Refrigerate for 10 to 15 minutes. Longer than 30 minutes starts to cure the fish too much and changes the texture.
Prep all the toppings:
Dice the mango into small cubes, slice avocado into thin wedges, thinly shave the cucumber into ribbons, and julienne the carrot into matchsticks. Cut the nori into thin strips with scissors for easy sprinkling.
Build your bowls:
Divide seasoned sushi rice among four bowls. Arrange spicy tuna, mango, avocado, cucumber, carrot, and nori strips on top in sections. A little effort in presentation makes it taste better somehow.
Garnish and serve:
Sprinkle black sesame seeds over everything and add pickled ginger and fresh coriander if you like. Drizzle with extra sriracha and serve with lime wedges on the side so everyone can adjust the brightness.
Spicy Tuna Poke Bowl with Mango features marinated tuna, crisp veggies, and sesame seeds, served with lime for a bright finish.  Save to Pinterest
Spicy Tuna Poke Bowl with Mango features marinated tuna, crisp veggies, and sesame seeds, served with lime for a bright finish. | bitebackkitchen.com

This recipe became my go-to for summer dinner parties after I served it at a rooftop gathering last July. My friend Sarah who claims to hate seafood went back for thirds. Watching someone discover they actually love something they thought they hated is one of the best feelings in cooking.

Making It Your Own

Poke bowls are incredibly forgiving once you understand the basic balance of cold fish, seasoned rice, and fresh toppings. Sometimes I swap in cubed salmon when it looks better at the market. The key is keeping the elements separate until assembly time so nothing gets soggy.

Timing Everything Right

The trickiest part is getting the rice done and cooled while the tuna marinates. I always start the rice first, then prep all my vegetables while it cooks and cools. This way the tuna only marinates for exactly the right amount of time and nothing sits around getting warm or sad.

Getting The Best Texture

Contrast is what makes a poke bowl sing. Crunchy cucumber and carrots against creamy avocado and tender tuna keeps every bite interesting. I learned to cut my vegetables slightly thinner than I think necessary so they dont overpower the delicate fish.

  • Toast your sesame seeds in a dry pan for 2 minutes until fragrant
  • Chill your bowls in the freezer for 10 minutes before serving
  • Squeeze fresh lime right before eating for maximum brightness
A vibrant Spicy Tuna Poke Bowl with Mango includes nori strips, pickled ginger, and sriracha drizzle for extra heat and texture. Save to Pinterest
A vibrant Spicy Tuna Poke Bowl with Mango includes nori strips, pickled ginger, and sriracha drizzle for extra heat and texture. | bitebackkitchen.com

Poke bowls remind me that the freshest ingredients need the least manipulation to taste incredible. Just good fish, well-seasoned rice, and vegetables treated with respect. Sometimes simpler really is better.

Your Recipe Questions

Sushi-grade ahi tuna works best to ensure freshness and proper texture for marination and raw-style serving.

Rinse the rice until water runs clear, cook with water, then fold in a seasoning mix of rice vinegar, sugar, and salt while still warm.

Yes, you can swap mango for pineapple or add edamame for more crunch and variety in texture and flavor.

The marinade enhances the tuna with savory, spicy, and slightly sweet notes, infusing it with rich umami before assembling the bowl.

Light beverages such as crisp Sauvignon Blanc or cold Japanese beer complement the bright and spicy components nicely.

Spicy Tuna Poke Bowl

Hawaiian poke bowl with marinated spicy tuna, mango, avocado, and crisp vegetables over sushi rice.

Prep 25m
Cook 15m
Total 40m
Servings 4
Difficulty Easy

Ingredients

Tuna & Marinade

  • 14 oz sushi-grade ahi tuna, diced
  • 2 tbsp soy sauce
  • 1 tbsp sesame oil
  • 1 tbsp sriracha
  • 1 tbsp mayonnaise (Japanese Kewpie preferred)
  • 1 tsp rice vinegar
  • 1 tsp honey
  • 1 spring onion, finely sliced
  • 1 tsp toasted sesame seeds

Rice

  • 1.25 cups sushi rice
  • 1.4 cups water
  • 2 tbsp rice vinegar
  • 1 tbsp sugar
  • 0.5 tsp salt

Toppings

  • 1 ripe mango, diced
  • 1 avocado, sliced
  • 1 small cucumber, thinly sliced
  • 1 medium carrot, julienned
  • 1 sheet nori, cut into thin strips
  • 2 tbsp pickled ginger (optional)
  • 1 tbsp black sesame seeds
  • 2 tbsp chopped fresh coriander (optional)

Garnish

  • Extra sriracha
  • Lime wedges

Instructions

1
Prepare the Sushi Rice: Rinse the sushi rice in cold water until the water runs clear. Combine rice and water in a saucepan, bring to a boil, then cover and simmer on low for 15 minutes. Remove from heat and let sit, covered, for 10 minutes.
2
Season the Rice: In a small bowl, mix 2 tbsp rice vinegar, 1 tbsp sugar, and 0.5 tsp salt. Gently fold this seasoning into the cooked rice and let it cool to room temperature.
3
Create the Spicy Marinade: In a medium bowl, whisk together soy sauce, sesame oil, sriracha, mayonnaise, rice vinegar, honey, sliced spring onion, and toasted sesame seeds to create the marinade.
4
Marinate the Tuna: Add diced tuna to the marinade, toss to coat, and refrigerate for 10–15 minutes.
5
Prepare the Toppings: Dice mango, slice avocado and cucumber, julienne carrot, and cut nori into strips.
6
Assemble the Poke Bowls: Divide seasoned sushi rice among 4 bowls. Arrange spicy tuna, mango, avocado, cucumber, carrot, and nori strips on top.
7
Garnish and Serve: Sprinkle with black sesame seeds, add pickled ginger and coriander if desired, and drizzle with extra sriracha. Serve with lime wedges.
Additional Information

Equipment Needed

  • Sharp chef's knife
  • Cutting board
  • Saucepan with lid
  • Mixing bowls
  • Rice paddle or spatula

Nutrition (Per Serving)

Calories 485
Protein 28g
Carbs 58g
Fat 15g

Allergy Information

  • Contains fish (tuna), soy (soy sauce), eggs (mayonnaise), and sesame. May also contain gluten from soy sauce—use gluten-free soy sauce if needed. Always check ingredient labels for potential allergens.
Riley Montgomery

Home chef sharing flavorful, easy recipes and real-life kitchen tips for fellow food lovers.