Ive been to Mercatto many times before... this was the worst, unfortunately.
It was myself and 2 other friends. We came primarily for nibbles and drinks. We ordered, wine, beer, and an assortment of shared plates: margherita pizza, cheese antipasto, and their gnudi app. The gnudi was delicious! but jeez small. we each got 1 ball. small little delicious ricotta goodness...but definately too small.
the cheese antipasto was okay...small again but whatever. we asked for bread. twice. the waitress didnt seem enthused by this request as she obviously ignored it the first time. The second time she just gave us a dirty look and walked away. Another person returned with cold brea dna olive oil. Dude...if the breads cold atleast put some balsamic with that oil. the oil wasnt even good. it had an old taste to it.
the pizza was okay...notghing fancy. 90.00 for everything. wouldnt come back after such rude service. Its just bread! lol jeez.
Note: the other times I did come i enjoyed the food, esp. the pasta's very much and the service was always helpful and friendly. Also - they have a rpetty cool wine system by the bar. sittign there and ordering a few different glasses is always fun.