Maple Apple Tartlets

Bahan-bahan (6 porsi)

• 1 sheet puff pastry, (thawed)
• 1/2 teaspoon ground cinnamon
• 2 tablespoons granulated white sugar
• 3 medium Granny Smith apples
• 2 tablespoons unsalted butter, (melted)
• 2 tablespoons maple syrup