In a large glass pitcher, combine some crushed ice, unsweetened tea, vodka, sugar cane juice, lime juice and a few mint leaves.
Put the brown sugar in a shallow bowl or plate. Dip the rims of 4 glasses into a shallow bowl of water, then press them into the brown sugar.
Pour the drink into the glasses and serve.
A viewer or guest of the show, who may not be a professional cook, provided this recipe. It has not been tested for home use.