Baked apples in flaky dough

Name: Baked apples in flaky dough (Pieczone Jabka)
Cuisine: Polish
Ingredients: 1⅓ cup (250 g) flour, all-purpose or whole-wheat flour; 1⅓ cup (250 g) flour, all-purpose or whole-wheat flour; 1⅓ cup (250 g) flour, all-purpose or whole-wheat flour; 2 lb (900 g) apples; cinnamon; 1 tbsp sour cream, or white wine; 2 tbsp sugar; ⅔ cup (150 g) butter; 1 tbsp sour cream, or white wine