Gluten-free fans of pasta and pizza, Monday is about to become your new favorite night of the week. Prima, the new Italian steakhouse overlooking City Square in Charlestown, is going wheat-free every Monday with a dinner menu full of celiac-friendly dishes. You won’t have to think twice before ordering – you’ll just have to choose between pastas like ziti bolognese and mezze rigatoni carbonara or chicken veal or eggplant parm (among plenty of other options). Get all your gluten-free friends together, and make sure to book a reservation in advance (it’s a popular night) so you don’t miss out.