Place the clean and dried green grapes flat on a parchment paper lined baking sheet, and freeze for at least 30 minutes.
Remove the grapes from the freezer. Stick a skewer or a toothpick into the end of each grape.
Add at least 10-15 Jolly Ranchers into a high speed blender and blend them until a candy powder is formed. Pour the crushed candy into a shallow dish or bowl. Now you have to move quickly! The melted candy hardens quickly!
Place your desired color of jolly ranchers into a microwave safe bowl, and microwave on high for 20-30 seconds, or until candy is melted.
Carefully remove the melted candy from the microwave. Dip the grapes one at a time into the candy until it is fully coated.
Now roll the candied grape around in the crushed jolly ranchers, in place it on a clean piece of parchment paper to harden.
Repeat these steps until all of the candy grapes are made.
Eat them right away, or store them in a Ziploc bag or container in the freezer.
Pro-tip: if the melted jolly ranchers begin to get too hard, just place the bowl back in the microwave for 10 seconds to re-melt it.