Aunt Jeanne's Chicken Pot Pie

2 pie Crusts
3 Cups cooked cubed Chicken
1 Can All Veggies drained
1 Cup Chicken broth
1 Cup milk
4 Tbs butter
4 heaping Tbs flour

Cook and thicken with flour. Pour into uncooked pie crust
Bake at 425 for 25-30 mins