Meanwhile on cutting board, unroll dough and separate into 8 triangles. From center of 1 longest side to opposite point, cut each triangle in half, making 16 triangles. Place rounded tablespoonful chicken mixture on center of each triangle. Bring corners to center over filling, overlapping ends; press gently to seal. Place on ungreased cookie sheets. Brush each lightly with remaining 1 teaspoon oil. Sprinkle with parsley.