Ingredients
Method
1.Place chicken in a large, deep frying pan. Add 2 cups water. Bring to the boil. Reduce heat; simmer, covered, for 25 minutes. Remove from heat. Cool for 10 minutes.
2.Transfer chicken to a chopping board; reserve cooking liquid. Remove meat from bones. Discard bones; roughly shred meat. Wipe pan clean.
3.Preheat oven to 180°C (160°C fan-forced). Grease a 25cm (top measurement), 7-cup pie dish.
4.Melt 60g butter in a large frying pan over moderate heat. Cook and stir leek and kumara for 5 minutes. Add garlic; cook and stir for 30 seconds or until fragrant.
5.Sprinkle flour over vegetables. Cook and stir for 2 minutes or until sauce thickens. Stir in reserved cooking liquid. Bring to the boil. Reduce heat; simmer for 3 minutes or until sauce thickens. Remove from heat. Stir in chicken and parsley.
6.Melt remaining butter. Place bread in a medium bowl; drizzle with butter. Add parmesan; toss to combine.
7.Spoon chicken mixture into prepared dish; top with bread mixture. Bake for 10 minutes or until top is golden.