Step by Step Recipe - How to Make the best Apple Pie

Name: Step by Step Recipe - How to Make the best Apple Pie
Prep time: 45 min
Cook time: 50 min
Total time: 1 h 35 min
Cuisine: European
Ingredients: 3 cups (375 gr) all-purpose flour; 1 teaspoon salt; 3 tablespoons (45 gr) sugar; 8 oz. (230 gr) unsalted butter, cold; about 1/2 cup (120 ml) chilled water; 2 lb (950 gr) apples, about 6 medium (you can use fiji, granny smith, pink lady or any combination of these); 1/4 cup (50 gr) brown sugar; 1/3 cup (65 gr) granulated sugar; 1 teaspoon cinnamon; juice of half lemon, about 1 tablespoon; 2 tablespoons butter; 1 tablespoon cornstarch; 1 egg OR 1 tablespoon milk, for brushing; crystallized sugar (for decoration - optional)