Mix the vinegar, sugars, coriander, cinnamon and cloves together in a saucepan. Boil over medium heat for 2 to 3 minutes. Remove the saucepan from the heat and stir in the ginger and jalapenos. Add the grapes and allow to sit at least 1 hour or preferably, overnight. Use the grapes in your next chicken or fruit salad.
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.