In a medium saucepan, mix together oats, chicken stock, coconut milk, ginger, garlic, and crushed chilies (depending on your heat preference). Heat over medium high heat until the mixture begins to simmer. Reduce the heat to low and simmer the oatmeal, covered, for 5 min, stirring occasionally.
Once the mixture has thickened, remove it from the heat and mix in soy sauce and rice vinegar.
Serve the oatmeal topped with scallions and roasted peanuts.
Notes
If you want to get really fancy, top your Thai oatmeal with a poached or fried egg. Yum!