Easy Apple Pandowdy

Bahan-bahan (8 porsi)

• 1 (14-ounce) package frozen puff pastry
• 4 pounds Granny Smith apples (about 8 apples)
• juice and zest from 1 lemon
• 1/2 cup packed brown sugar
• 1/4 cup melted butter,* divided
• 3 tablespoons all-purpose flour
• 2 teaspoons ground cinnamon
• 2 teaspoons vanilla extract
• 1 teaspoon ground cardamom*
• 1 teaspoon ground ginger
• 1/2 teaspoon fine sea salt
• 1/4 teaspoon each: ground cloves and ground nutmeg*
• powdered sugar