Whisk together the eggs, heavy cream, whole milk and vanilla.
Whisk in the softened cookie butter and sugar.
Spray a 9 by 13 inch glass baking dish with cooking spray and preheat your oven to 350.
Mix in the bread into the egg mixture, making sure that it get completely coated and let it sit for 20 minutes.
Then mix in the white chocolate chips.
Pour the entire mixture into the baking dish. Bake for 25 minutes or until it is completely cooked through.