If you can show that the restaurant was at fault (e.g. that it was negligent, or unreasonably careless, the way the heated, chilled, then gave to you a glass), you could, in addition to your out-of-pocket (not paid by insurance) medical expenses, potentially recover:1) Pain and suffering, IF you suffer impairment or disability lasting weeks or longer;2) Lost wages, if you missed work;3) Other out-of-pocket costs you incurred, such as if you had to take cabs because you couldn't drive.