Sushi Burrito

Rinse 320g short-grain sushi rice under cold running water for 2 minutes, swishing gently, until runoff water is nearly clear (no longer milky white). Combine rinsed rice with 480ml (2 cups) cold water in a rice cooker, set to standard white rice setting, and cook 18-20 minutes until grains are fully tender and water is absorbed. Transfer cooked rice to a wide, shallow glass bowl, gently fold in 60ml seasoned rice vinegar with a flat rice paddle without mashing grains. Let rice cool to room temperature (22°C/72°F) for 10 minutes before use; do not refrigerate, as cold makes rice hard and clumpy.

In a small mixing bowl, whisk together 80ml full-fat mayonnaise, 30ml (2 tbsp) sriracha, and 5ml (1 tsp) low-sodium soy sauce until completely smooth, with no streaks of mayo or sriracha remaining. Set aside at room temperature until ready to assemble; this sauce adds creaminess and gentle heat to the burrito filling.

Pat 225g sushi-grade salmon dry with paper towels, slice into 1cm thick long strips. Peel and pit 1 ripe avocado, slice into 1cm thick wedges, toss with 5ml (1 tsp) lemon juice to prevent browning. Seed 1/2 English cucumber, peel 1 small carrot, and julienne both into 5mm thick matchstick strips. Arrange all prepped fillings, 40g tempura crunch flakes, and 10g toasted sesame seeds in separate small bowls for easy assembly line prep.

Lay one full nori sheet shiny-side down on a bamboo sushi rolling mat covered in plastic wrap. Dampen your hands lightly with cold water to prevent sticking, then spread 1/4 of the cooled seasoned rice (approx 120g) in an even, 5mm thick layer across the entire nori sheet, leaving a 2cm bare strip along the top edge to seal the burrito. Sprinkle 1/4 of the toasted sesame seeds (2.5g) evenly over the rice layer.

Spread 15ml (1 tbsp) of the prepared spicy mayo in a straight line down the horizontal center of the rice layer. Layer 1/4 of the salmon strips (approx 56g), 1/4 of the avocado wedges (approx 37g), 1/4 of the cucumber matchsticks (25g), 1/4 of the carrot matchsticks (20g), and 10g (1 tbsp) of tempura crunch flakes directly on top of the sauce line, keeping all fillings tightly packed in the center 8cm of the wrap to prevent tearing when rolling. Do not overfill, as this will cause the burrito to burst when sealed.

Lift the bottom edge of the bamboo mat (closest to you) up and over the fillings, tucking the nori and rice tightly around the fillings to form a firm log, squeezing gently to compact ingredients. Continue rolling forward toward the bare nori strip, dabbing the bare strip with 1ml (1/4 tsp) cold water to seal the edge once reached. Apply gentle, even pressure across the entire mat to set the roll for 30 seconds, then repeat assembly and rolling for the remaining 3 burritos. Slice each burrito in half on the diagonal if desired, and serve with remaining spicy mayo, extra soy sauce, and pickled ginger.