Cento has a very nice atmosphere with leather seats and good lighting. I stopped in for lunch. For a cocktail I tried the Eliot & Ambrose which is Carpano Antica, wood-grilled Orange syrup, house orange-cardamom bitters and club soda over ice. It was excellent. I ordered the frittata with prosciutto and potatoes. The frittata was a disaster. It was burnt on both sides and hiding under a few pieces of prosciutto. It seemed like the cook whipped up a few eggs with minced onion and threw it in the frying pan too long browning the eggs on one side. I am guessing they then put in in the oven under a broiler where the eggs were burned on top. Why the cook sent in out like that puzzles me. I almost left. Since my cocktail was good I decided to stay and try the meat ragu with penne. It was very good and was a generous portion. The fresh parsley and carrots made it special. The house ciabatta bread was excellent. Service was above average.