Suko-Style Spicy Tuna Sushi Roll with Avocado and Cucumber
Inspired by a hidden gem sushi spot, this spicy tuna roll combines fresh diced tuna with creamy avocado and crisp cucumber for a balanced flavor and texture. This japanese-inspired sushi ready in about 20 minutes pairs sushi-grade tuna, diced, sushi rice, cooked and seasoned, sheets nori sheets for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 320 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 6 oz sushi-grade tuna, diced
- 2 cups sushi rice, cooked and seasoned
- 4 sheets nori sheets
- 2 tbsp mayonnaise
- 1 tbsp sriracha sauce
- 1 medium avocado, sliced into thin strips
- 1/2 medium cucumber, julienned
- 1 tbsp rice vinegar
- 1 tsp sugar
- 1/4 tsp salt
- as desired soy sauce, for serving
- as desired pickled ginger, for serving
- as desired wasabi, for serving
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Instructions
- Step 1: In a small bowl, combine 6 oz diced sushi-grade tuna with 2 tbsp mayonnaise and 1 tbsp sriracha sauce. Mix gently until evenly coated to make spicy tuna.
- Step 2: In another small bowl, mix 1 tbsp rice vinegar, 1 tsp sugar, and 1/4 tsp salt. Fold this seasoning gently into 2 cups cooked sushi rice to enhance flavor.
- Step 3: Place 1 nori sheet shiny side down on a bamboo sushi mat. Wet your hands and spread about 1/2 cup sushi rice evenly over the nori, leaving a 1-inch border at the top edge.
- Step 4: Arrange a line of spicy tuna mixture, 1/4 sliced avocado, and 2 tbsp julienned cucumber across the rice about 1 inch from the bottom edge.
- Step 5: Using the sushi mat, roll tightly from the bottom edge upward, pressing firmly to form a cylinder. Use a sharp knife to slice into 6-8 equal pieces.
- Step 6: Repeat with remaining ingredients to make 3 more rolls. Serve immediately with soy sauce, pickled ginger, and wasabi on the side.
Frequently asked questions
How long does Suko-Style Spicy Tuna Sushi Roll with Avocado and Cucumber take to make?
Total time is about 20 minutes (20 min prep + 0 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.
How do I store leftover Suko-Style Spicy Tuna Sushi Roll with Avocado and Cucumber?
Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep sushi-grade tuna, diced from drying out.
Can I substitute ingredients in Suko-Style Spicy Tuna Sushi Roll with Avocado and Cucumber?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale Suko-Style Spicy Tuna Sushi Roll with Avocado and Cucumber for a different number of people?
The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
What goes well with Suko-Style Spicy Tuna Sushi Roll with Avocado and Cucumber?
Japanese sushi like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.
