Adapted from Ellie Krieger
2 ½ cups all purpose flour
Preheat oven to 350 degrees F.
Sift together the flour, baking powder and salt. In a large bowl beat together the sugar, honey, eggs, oil, zest, lemon juice and vanilla extract until well combined. Slowly add in the dry ingredients until the mixture forms a dough. Stir in the pistachios.
Transfer the dough to a floured surface and knead several times. Shape into a log about 10 inches long and 3 inches wide. Transfer to a parchment lined baking sheet (I used a Silpat) and bake for 25 minutes. Transfer to a wire rack and let cool for 15 minutes. With a serrated knife, cut 1/2-inch diagonal slices. Arrange on the baking sheet and bake 10 minutes. Turn the cookies over and bake the biscotti until golden 5 to 10 minutes longer. Transfer to a wire rack to cool.