Cotogna and its more formal sister restaurant, Quince, are beloved San Francisco staples, so it’s no surprise that their catering business is booming. Tusk Events (named for Lindsay and Michael Tusk, the husband-wife pair who run both places) can handle events of any size, offering casual Italian family-style fare from Cotogna, more formal options from Quince, or anything in between. Also good to remember: Cotogna’s big tables can easily be reserved for large parties–a nice option if you’re looking to host a fairly large gathering with minimal effort.