DEEP DISH TURKEY PIE

6 medium potatoes, diced
3 cups turkey, cooked and chopped
6 medium carrots, diced
1 1/2 cups flour
1 small onion, chopped
2 teaspoons baking powder
1/4 cup green pepper, chopped
1/2 teaspoon salt
2 tablespoons butter
1/4 cup butter
1 can cream of chicken soup
1/2 cup milk

In a saucepan, cover the potatoes and carrots with water and cook until tender, about 15 to 20 minutes. Drain, reserving 1 cup of the liquid. In a skillet saute the onion and green pepper in 2 tablespoons of butter until tender. Blend the soup and reserve liquid in a bowl. Then place the soup mixture, turkey and cooked vegetables in a 2 quart casserole and bake at 425F for 15 minutes. Biscuits: Combine the flour, baking powder and salt in a bowl, cut in the butter until crumbly, add the milk and mix well. Knead lightly on a floured surface. Roll and cut with a 2 inch biscuit cutter and arrange over turkey mixture. Brush biscuits with additional milk and bake for 15 minutes longer.