In a mixing bowl, stir together the chicken, mayonnaise, Sriracha, onions and celery. Set aside.
2. Step
In another mixing bowl, combine the rice and soy sauce.
3. Step
With wet hands, take a handful of rice in one hand, press together and flatten.
4. Step
Take a spoonful of the Sriracha mayo chicken and place in the center.
5. Step
Take another handful of rice and place on top. Using both hands, firmly press together the rice until you have a dense ball. Continue to form the rice until you have a fat triangle.
6. Step
Pan fry the Sriracha mayo chicken onigiri until lightly golden and crispy.
