The Grapevine restaurant in Salem is teaming up with the Greater Boston Food Bank to help feed the hungry in Massachusetts. On Sunday, the restaurant, at 26 Congress St., will donate 100 percent of its brunch proceeds to the food bank. Patrons can enjoy a $35 prix-fixe menu featuring signature brunch dishes. Visit www.superhungermonth.org or call 978-745-9335 to make a reservation.