1. Mix together potato, carrot, softened butter with a fork.
2. Mix together spaghetti, chilli, salt, herbs and white sauce.
3. Put in a deep ovenproof dish and spread evenly.
4. Sprinkle the cheese to cover the surface.
5. Spread the carrot potato mixture either in a design, or along the edge of the casserole.
6. Bake in a hot oven till the cheese is golden and crisp.
7. Serve hot with bread, rolls, etc.

Making Time : 30 minutes
Makes : 5 servings
Shelf Life : Prepare ahead and refrigerate. Bake just before required.