Cut the chicken breast into bite-sized pieces.
In a bowl, marinate the chicken breast with soy sauce, sugar, and minced garlic.
Heat cooking oil in a pan and stir-fry the chicken breast.
Put rice in a bowl.
Top the rice with the stir-fried chicken breast.
Drizzle mayonnaise and teriyaki sauce over the top.
Sprinkle seaweed flakes to finish.