Preheat oven to 300 degree F.
Line baking sheet with parchment paper.
In mixer bowl, place granulated sugar, brown sugar, muffin mix. Using flat paddle beater, mix to combine.
Add sprinkles and vanilla extract to mixture.
Gently stir in grapeseed or other neutral oil. Mixture will be pebbly.
Spread out onto prepared baking sheet. Bake for 20 minutes.
Mixture will be soft to the touch when coming out of the oven, but will get crisper as it cools.