Chai Biscotti – Volpi Foods

Ingredients

• 2 cups all-purpose flour (8.5 ounces, spooned and leveled)
• ½ teaspoon baking soda
• ½ teaspoon ground cardamom
• ½ teaspoon ground cinnamon
• ½ teaspoon ground ginger
• ¼ teaspoon ground cloves
• ¼ teaspoon freshly ground black pepper
• ¼ teaspoon fine salt
• ¾ cup granulated sugar (5.4 ounces)
• 2 large eggs
• 1 large egg yolk
• 1 teaspoon vanilla extract
• 1 teaspoon orange liqueur, such as Grand Marnier
• 1 teaspoon finely grated orange zest
• 1 egg white, lightly beaten with 1 teaspoon cold water
• 1 teaspoon coarse sugar, such as turbinado
• pastry brush