3 limoncello biscotti Recipes

almond biscotti, crushed finely, lemon frosting (such as limoncello buttercream), limoncello, white chocolate, for dipping

all-purpose flour or 1 cup whole wheat flour, granulated sugar, plus extra, granulated sugar , to sprinkle on top, salt, baking powder, cold unsalted butter , cut into tiny pieces, egg, pure vanilla extract, lemons , zest of, limoncello, toasted pine nuts