Anniversary Apple Tart

Ingredients

• 1 cup unbleached all purpose flour
• 1/2 teaspoon sugar
• 1/8 teaspoon salt
• 6 tablespoons unsalted butter soft, cut into pieces
• 3 1/2 tablespoons chilled water or more, read below
• 2 pounds apples peeled, cored, sliced, peels and cores reserved
• 2 tablespoons unsalted butter melted
• 5 tablespoons sugar