Representative image
A3 is an Italian-American spot on Summer Street run by owner John Cataldi, whose childhood memories of his father Thomas' red sauce restaurant shape the menu here. The kitchen turns out pizzas, pastas, chicken parmesan, and salads—dishes that pull from his dad's recipes but with what Cataldi describes as a modern, healthier approach. The menu shifts regularly, so what's on offer changes, though the restaurant keeps an online menu current. You can order for dine-in, takeout, or delivery, and they handle catering with 24 hours' notice. There's even orange soda on the kids menu, a nod to Cataldi's own family meals at his father's place.