Momma's Chicken Pot Pie

My mom gave me and my roommate this recipe last week. We made it and it was delicious and really easy!!

1/2 cup onion finely chopped

1 cup celery finely chopped

2 medium carrots (1 cup) peeled and diced

2 tbsp butter

1 cup diced potatoes

1 can chicken broth

1 can cream of chicken 

1 cup green beans

2 cups cooked chicken chopped

2 pie crusts

Pre heat the oven to 350. Lay 1 pre made pie crust in the bottom of the pan. Press along sides. In a pan sautee the onion, celery and carrots in the butter (about 5 min). Add the potatoes and chicken broth then cook till the chicken broth is reduced by half. Stir in the cream of chicken, green beans and chicken. Pour mixture into the pie crust. Then place second pie crust on top and seal the 2 crusts together. Brush with butter and poke with fork several times. Bake for 30-40 min.