Traditional Roman-style Crostata di visciole. A classic "dolce" in Rome and the area, this crostata has a rich buttery pastry dough made with egg yolks, butter, sugar, flour, and lemon zest. The filling, a delightfully tart wild cherry (sour cherry) jam. Perfect dessert to end a family dinner or celebration, or to wow your guests.
When rolling out the dough, to prevent it from sticking to the countertop or rolling pin, place your dough over a large sheet of lightly floured parchment paper. Then, put another sheet of parchment paper on top of the dough, basically sandwiching it between the two layers of paper. Starting at the center of the disk, roll it away from you, then spin the dough a quarter turn and again, roll away from you, continuing this until you reach the desired thickness.