Good-Cooking - Chocolate Chip Biscotti

Ingredients

• 3/4 pound butter or margarine
• 6 cups all-purpose flour
• 2 cups granulated sugar
• 1 dozen medium eggs
• 5 tablespoons baking powder
• 1 (12 ounce) package chocolate chips
• 1 teaspoon anise extract
• 1 teaspoon lemon or orange extract