Dice the chicken breast.
Finely chop the onion and garlic.
Add oatmeal, chicken breast, onion, and garlic to a pan and sauté.
When the chicken breast is cooked, add milk and chicken stock.
Simmer over medium heat, stirring often, until the oatmeal is cooked.
Season with salt and pepper.
Garnish with parsley or nuts to finish.