Pick the meat from the bones and cut into bite size pieces.
Peel and cut the potatoes into 1/2" cubes
Peel and slice the carrots into 1/4" slices.
Remove the pastry from the box and thaw to room temperature.
Boil the potatoes and carrots in water until almost tender.
Drain the liquid, add the frozen peas then stir to combine. Set aside.
In a large pot, add soup, milk, and sugar. Mix well and simmer.
Preheat oven to 400 degrees Fahrenheit.
Add the chicken and vegetables to the sauce and simmer until warm, stirring frequently.
Spoon mixture into each pie tin, Do not over fill.
Cut the pastry into 6" circles and then roll slightly to make sure crust will overlap rim.
Moisten the edges of the pastry and cover each tin pressing edges to the rim.
Bake for 18 minutes or until crust is just browned.
Serve warm.