If you love sour candy then it’s time to rejoice as we’re about to show you how to make a healthier alternative that can be whipped up in just 10 minutes. We’re going to show you how to make Sour Grapes. Whether you know them as Sour Patch Grapes, Frosted Grapes, Glitter Grapes, or Candied Grapes, the tasty combination of tart and tasty, and sweet and sour is hard to beat. One thing’s for certain, there will be no sour grapes around when you knock up a batch of these delicious treats.