Sour Cream Apple Strudel

Ingredients
Pastry Crust Apple Filling
 * 1 	cup cold butter
 * 2 	cups flour
 * 8 	ounces sour cream
 * 1/4 	teaspoon salt
 * 2 	cups plain breadcrumbs
 * 1/4 	cup butter, melted
 * 4 	baking apples, peeled and chopped
 * 1 	cup sugar
 * 2 	teaspoons ground cinnamon

Directions

 * For pastry, cut chilled butter into flour until mixture resembles coarse crumbs; add sour cream and salt, mixing well.
 * Shape dough into ball, wrap in plastic wrap, and refrigerate overnight.
 * For filling, combine breadcrumbs and melted butter; add apples, sugar, and cinnamon, mixing well.
 * Divide chilled dough into thirds and turn onto floured surface; roll each portion into 15x12 inch rectangle.
 * Spoon filling evenly onto each piece of dough and spread to within 1 inch of edges.
 * Roll dough up from one long side, and pinch seams and ends to seal.
 * Place the three strudels seam side down on a baking sheet or in a large baking dish.
 * Bake at 350 degrees for 55-60 minutes, or until light brown.