Puff Pastry Bear Claws

Details

Ingredients

• ⅓ cup superfine sugar
• ¼ cup unsalted butter, softened
• 2 large egg yolks
• ¼ teaspoon almond extract
• 1 cup ground almonds
• 1 tablespoon all-purpose flour
• 1 sheet puff pastry, thawed and rolled out into a 16x16-inch square
• 1 egg
• 1 tablespoon water
• 2 tablespoons sliced almonds, or to taste
• 2 tablespoons superfine sugar, or to taste