Upside Down Pop-Pie Sandwiches

2 cups cubed cooked chicken 500 ml
1 can chicken gravy 1
3 cups cooked wedge potatoes 750 ml
1 1/2 cups frozen mixed vegetables 375 ml
1/2 cup milk 125 ml
1/2 tsp pepper 2 ml
1/4 tsp salt 1 ml
4 large slices crusty style bread 4 halved crosswise
Fresh parsley, chopped

In a pot over medium heat, combine chicken, gravy, potatoes, frozen
vegetables, milk, pepper and salt; simmer, stirring occasionally, for 3
minutes. Toast bread slices. Spoon chicken mixture over toast and top with
fresh parsley.