Savory Biscotti with Olives and Parmesan

Ingredients (8)

• 2 cups all purpose flour
• 1 teaspoon baking powder
• 1/2 teaspoon salt
• 6 1/2 tablespoons freshly grated parmesan cheese
• 1 large egg
• 3 tablespoons salted butter softened and chopped
• 6 1/4 tablespoons milk (I used 2%)
• 22 olives black or green or a mixture sliced