Pour Chex into a large bowl and set aside.
In a small bowl, microwave white chocolate chips on high for 30 seconds at a time until melted and smooth when stirred. pour melted chocolate over cereal and gently stir with a spatula until evenly coated.
In a separate bowl small bowl, mix together jello and powdered sugar.
Pour cereal mixture and powdered sugar mixture into a ziplock plastic bag and shake until well coated.
Spread out onto a baking sheet to cool and set.
Sprinkle with some lime zest for a pop of color (otpional).
Enjoy!