Parmesan Black Pepper Biscotti

                  

Parmesan Black Pepper Biscotti

Ingredients:

1 1/2 tablespoons whole black peppercorns
4 cups all-purpose flour plus additional for dusting
2 teaspoons baking powder
2 teaspoons salt
4 1/2 oz Parmigiano-Reggiano, finely grated (2 1/4 cups)
1 1/2 sticks (3/4 cup) cold unsalted butter, cut into 1/2-inch cubes
4 large eggs
1 cup whole milk

Special equipment: an electric coffee/spice grinder

Directions:

• Put oven racks in upper and lower thirds of oven and preheat oven to 350°F. Pulse peppercorns in grinder until coarsely ground.
• Whisk together flour, baking powder, salt, 2 cups cheese, and 1 tablespoon ground black pepper in a large bowl. Blend in butter with a pastry blender or your fingertips until mixture resembles coarse meal. 
• Whisk 3 eggs with milk and add to flour mixture, stirring with a fork until a soft dough forms.
• Turn dough out onto a lightly floured surface and quarter dough. Using well-floured hands, form each piece into a slightly flattened 12-inch-long log (about 2 inches wide and 3/4 inch high). 
• Transfer logs to 2 ungreased large baking sheets, arranging logs about 3 inches apart.
• Whisk remaining egg and brush some over logs, then sprinkle tops of logs evenly with remaining 1/4 cup cheese and 1/2 tablespoon ground pepper. 
• Bake, rotating sheets 180 degrees and switching position of sheets halfway through baking, until logs are pale golden and firm, about 30 minutes total. 
• Cool logs to warm on sheets on a rack, about 10 minutes.
• Reduce oven temperature to 300°F.
• Carefully transfer 1 warm log to a cutting board and cut diagonally into 1/2-inch-thick slices with a serrated knife. Arrange slices, cut sides down, in 1 layer on a baking sheet. 
• Repeat with remaining logs, transferring slices to sheets. 
• Bake, turning over once, until golden and crisp, 35 to 45 minutes total. Cool biscotti on baking sheets on racks, about 15 minutes.

Do ahead: Biscotti keep in an airtight container at room temperature 2 weeks.

           

source: smittenkitchen