Petsi Pies (Somerville and Cambridge, MA)
What you're getting: Peach pie
Over the past 10yrs, Petsi Pies has evolved into an institution so beloved, we wouldn't be surprised if Massachusetts nominated Petsi's owner Renee McLeod for canonization. (Hey, that motorcycle-riding, former bouncer pope might be into it.) People freak out over just about everything on Petsi's menu, but obviously it all comes down to the pies, and in the Summer, the peach rules supreme.