Chop the chicken into small, bite-sized pieces. Heat a large, non-stick pan over medium high heat and add the chicken once the pan is hot. Season with the salt, pepper, cayenne, and no-salt seasoning. Cook on medium-high heat. When you have about 2-3 minutes of cooking time left, pour the soyaki over the chicken and cook the rest of the way through, so that the chicken is no longer pink in the middle.