When fruit is at peak season, a crostata is a perfect dessert to showcase it. Basically a rustic tart or pie, it requires none of the tedious crimping or lattice work for its crust. Just roll out dough, pile fresh fruit in the center and then fold the edges around fruit. This recipe utilizes the slicer/shredder attachment and the plastic whipping bowl. We love being able to grate frozen butter and gently whisk it into dry ingredients for flaky crostata, pie or biscuits.