Preheat oven to 350F. Line large baking sheet with parchment paper or silicone baking mat. Set aside.

In a large bowl, mix together the cake mix and baking powder.  Set aside.  In another bowl, whisk together the eggs, canola oil, and vanilla by hand.  Add the egg mixture to the cake mixture and stir to form a dough.  Keep stirring until all of the lumps of dry cake mix are mixed in.

Drop rounded balls of dough, about 2.5 Tablespoons each, onto prepared baking sheet.

Bake for 10 minutes – check to make sure cookies aren't getting brown.  Let the cookies cool on the baking sheet for 5 minutes. Remove from baking sheet to a wire cooling rack and cool completely.

Melt the white chocolate chips in a microwave safe bowl or over a double-boiler.  Drizzle the white chocolate over the cooled cookies.  Let the cookies set until the chocolate hardens.  Serve and enjoy!

Keep fresh in an airtight container for up to one week.