01 -
Heat oven to 350°F. Line baking sheets with parchment.
02 -
Beat cream cheese, butter, egg and vanilla until smooth.
03 -
Mix in cake mix until thick dough forms. Gently fold in sprinkles.
04 -
Refrigerate dough 30 minutes to firm up.
05 -
Roll into 1 1/2-inch balls, coat in powdered sugar.
06 -
Place 2 inches apart. Bake 10-12 minutes until edges set but centers soft.