- Place oats in heavy pot over medium heat, and add water in stages, stirring continuously to create creamy oatmeal. Add water until oats are cooked through.
- Add cheese and butter, and stir until just melted.
- Remove from heat, and add sour cream, salt and Dijon mustard.
- Grill and prepare vegetables to garnish.
- Spoon oatmeal into bowls and top with grilled vegetables.