But there are plenty of other dishes for chefs and home cooks to discover : hand-cut spaghetti from Viterbo near Rome , called lombrichelli , which is similar to spaghetti alla chitarra and is tossed in a concentrated tomato sauce spiked with chili ; and quickly sautéed lamb chops alla scottadito ( " finger-burning " ) , or lamb stewed in Rome 's signature Frascati wine , as at Maialino .