Separate crescent dough into 2 large rectangles. Place in ungreased 13x9" pan; press rectangles over bottom and 1/2" up sides to form crust.
Combine next 6 ingredients and pour over crust. Combine topping ingredients and crumble over apple mixture.
Bake 400° 18-20 minutes or until golden brown.
Recipe submitted by Dobie on 2/27/01