In a food processor, pulse the Oreo cookies until finely crushed. Add the softened cream cheese and pulse again until the mixture is smooth and well combined.
Using a spoon or cookie scoop, portion the Oreo mixture and roll it into 1-inch balls. Place the balls on a baking sheet lined with parchment paper and refrigerate for at least 30 minutes, or until firm.
Melt the white chocolate or candy melts in the microwave in 30-second intervals, stirring in between, until smooth. Add green food coloring a few drops at a time, stirring, until you reach the desired shade of “Grinch” green.
Using a fork or toothpick, dip each Oreo ball into the green chocolate, covering it completely. Place it back on the parchment-lined baking sheet, and while the coating is still wet, add a single red heart sprinkle to each Oreo ball.
Refrigerate the Grinch Oreo Balls for at least 15 minutes, or until the coating is set. Serve these festive treats cold and enjoy their Grinch-inspired charm!
