This recipe was made by my grandma many years ago. She loved baking pies and when the peaches were ripe in the summer, this would always be on her table for Sunday dinners which she normally served with roast beef, summer salad, mashed potatoes, and corn.
Line pie pan with pie crust. Place peaches in pie pan then Sprinkle with juice of one orange. Bake at 425 degrees for 20 minutes. Mix sugar, flour, egg and vanilla. Spread over top of peaches. Bake another 20 minutes.