Turkey Potpie

2T butter
2T olive oil
1 medium onion, sliced thin
1 C frozen peas
2C frozen mixed vegetables
1 package turkey gravy
1 handful of pole beans
salt and pepper to taste
3T minced fresh parsley
2 C cooked turkey, diced up
Pastry for a double crust pie
In a food processor place 1 1/2C all purpose flour, 4T butter, cut up, 5 T shortening. Pules a few times to combine. Add 3T ice cold water slowly so pastry almost balls up( add slowly you may need less). Grab the dough into a ball and refrigerator for at least 30 minutes. Lightly spray a 9" pie plate. Cut pie dough in half and roll out, place in the bottom of pie plate. In a small pan follow directions for the turkey gravy. Set aside. in another pan heat the olive oil and butter. Saute the onion until it is opaque. Add the turkey and beans. Cook for 5 minutes. Add the frozen vegetables and cooled down gravy heat for a few minutes stirring. Add to the ready pie crust. Add top pastry, make a few slits to the top and brush with whole milk. Bake at 350 degrees F for 1 hour or until the pie is bubbly.