Cut the chicken breast into bite-sized pieces.
Chop the onion and bell pepper.
Heat olive oil in a pan and cook the chicken breast.
Add the vegetables and stir-fry together.
Add the spicy chicken sauce and mix evenly.
Add oatmeal and water, then simmer over medium-low heat while stirring.
Top with cheese, cover with a lid, and cook until the cheese melts.
Transfer the finished risotto to a bowl.