PIMS Serves ?. 1 part sweet red vermouth 1 part gin sprite or 7up or sparkling lemonade mint leaves cucumber slices strawberries slices ice Bruise mint leaves, but leave intact for easy removal. Mix gin and vermouth, add mint and let steep for an hour or more. Fill a pint glass with ice, add about 2 shots of the gin/vermouth mixture, strawberries and cucumbers. Fill glass with 7up.