01 -
Set your oven to 350°F. Line cookie sheets with parchment paper.
02 -
Blend the egg, vanilla, butter, and cream cheese until it's nice and creamy.
03 -
Stir in the boxed cake mix until it turns into thick dough. Carefully mix in the sprinkles.
04 -
Pop the dough in the fridge for 30 minutes so it firms up.
05 -
Form 1 1/2-inch balls, rolling them through powdered sugar for a sweet coating.
06 -
Space them out by 2 inches and bake for 10-12 minutes. Edges should set, but the centers stay soft.