01 -
In a mixing bowl, whisk together the Kool-Aid powder and granulated sugar until evenly combined.
02 -
Pour the cold heavy whipping cream into the bowl with the dry mixture and beat with an electric mixer on medium speed until soft peaks start to form.
03 -
Add the vanilla extract and, if using, the sweetened condensed milk to the mixture.
04 -
Continue beating until the mixture develops stiff peaks and holds its shape.
05 -
Spoon the whipped drink into glasses, garnish with sprinkles or candy as desired, and serve immediately.