Cranberry Apple Slab Pie Recipe

Name: Cranberry Apple Slab Pie Recipe
Ingredients: 2 recipes Easy Pie Dough shaped in a rectangular block and chilled for at least two hours, ideally overnight; 4 ounces (about 3/4 cup) rolled oats; 1 ounce (about 3 tablespoons) all purpose flour; 4 ounces (about 7 tablespoons) light brown sugar; Big pinch of salt; 3 ounces (6 tablespoons) unsalted butter, cold and cut into 1/4 inch pieces; 10 to 12 medium fresh apples (such as golden delicious or Granny Smith), peeled and cored; 6 ounces fresh cranberries; 8 ounces granulated sugar; 1 teaspoon cinnamon