Cacio a Pepe, a classic Roman dish made at Grassa Gramma with fresh, house-made bucatini. March 12, 2019 750 × 542 Grassa Gramma is the next best thing to dinner in Italy Cacio a Pepe, a classic Roman dish made at Grassa Gramma with fresh, house-made bucatini. Cacio a Pepe, a classic Roman dish made at Grassa Gramma with fresh, house-made bucatini.