Cookies 'n' Cream Funfetti Dump Cake

With loads of Funfetti and chunks of Oreos, this dump cake is so simple, yet so so delicious.


  • 1 box white chocolate instant pudding
  • 2 cups milk
  • 1 box funfetti cake mix
  • 24 Oreo cookies, crushed, divided
  • 1 cup heavy cream
  • Rainbow sprinkles, to serve


  1. Preheat the oven to 350 degrees, and grease a 13 x 9-inch cake pan.
  2. In a large bowl, mix pudding and milk. Add cake mix and 1 cup crushed cookies and stir to combine. Transfer to the cake pan and smooth into an even layer. Bake for 30 minutes. Cool completely, about 1 hour.
  3. In a large chilled bowl, beat cream until stiff peaks form. Fold in 1 cup of the remaining crushed Oreos. Cover cake with whipped cream. Add more crushed Oreos and rainbow sprinkles. Scoop to serve.