Preheat oven to 375°. Unroll crescent roll dough and separate into four squares; place on an ungreased baking sheet. Press seams and perforations together. Spoon 1/4 pie filling in one corner of each square. Fold to make triangles; pinch to seal.
Bake 10-12 minutes or until golden. Combine sugar and milk to achieve drizzling consistency. Drizzle over turnovers; Serve warm.