01 -
In a small mixing bowl, combine rice vinegar with sugar and salt, stirring until completely dissolved. Pour this mixture over the cooked sushi rice and fold gently until well incorporated.
02 -
Transfer the seasoned rice to a baking pan lined with plastic wrap. Press gently to create an even layer about 2 cm thick. Cover and refrigerate for at least 4 hours or overnight until firmly set.
03 -
Finely dice the sushi-grade salmon and place in a bowl. Add Kewpie mayo, sriracha, soy sauce, chopped scallions, and sesame oil. Gently fold until well combined. Cover and refrigerate until ready to use.
04 -
Once chilled, cut the rice into 16 equal rectangular pieces. Heat 2 cm of vegetable oil in a pan over medium heat. Fry rice cakes in batches until golden and crispy on both sides, about 2 minutes per side. Transfer to paper towels to drain excess oil.
05 -
Top each crispy rice cake with a slice of avocado, a tablespoon of the spicy salmon mixture, and a thin slice of jalapeño. Garnish with toasted black and white sesame seeds. Serve immediately while the rice base remains crisp.