3 ingredient cake

What is needed to create this cake?
Food Processor or blender
Baking Sheet
What ingredients are necessary to make this cake?
4 cups crispy chocolate cookies, 1 (10 oz bag)
1 tbsp baking powder
1 ½ cups whole milk
Directions
Preheat oven to 350 degrees
Add cookies and baking powder to food processor, or blender, and crush until very fine, should resemble flour or dry cake mix.
Add in 1 and ½ cup whole milk
Spray your baking pan or silicone mold with non stick spray
If using a silicon mold, place onto baking tray and then into the oven.
Bake for 20-23 mins

Frosting Ingredients
Powdered or icing sugar
1 tbsp milk
Stir until thick but smooth.
Once the cake comes out of the oven all to cool completely. Place in freezer for 30-45 min BEFORE icing the cake, this cut down significantly on crumbs.
Ice the cake with thick but not runny glaze icing.
Add Sprinkles
Notes:
Your climate will dictate how much milk is necessary for the icing. You may need 2 tbsp of milk if you are in a dry climate, however if you are in very humid or moist area, you may use less liquid.
In lieu of milk you can substitute with water or flavored coffee creamer!