1Heat oven to 375°F. Spray 13 x 9-inch (3-quart) baking dish with cooking spray. In 4-quart saucepan, mix chicken, taco seasoning mix, beans, chiles, frozen corn and salsa. Heat over medium heat, stirring occasionally, until hot. Stir in cheese. Spoon into baking dish.
2Separate dough into 8 triangles; cut each in half. Place on top of hot chicken mixture.
3Bake 18 to 22 minutes or until crust is golden brown.