TOKYO, July 3 — What will 14 eggs, 18 crushed biscuits, 140ml of milk and 400ml of heavy whipping cream give you?

Well, if you are Japanese cooking collective Hey! It’s Mosogourmet, you’ll come away with a monster Oreo-style cake.

But getting there is no cakewalk.

This step-by-step tutorial reveals the painstaking process behind the making of the 24cm in diameter double-layered cake. 

In fact, the folks at Mosogourmet admitted in a post that accompanies the video that their first two attempts ended in failure, before they came up with the perfect proportions for their super-sized creation.

Head over here for the full recipe.

How a normal Oreo cookie measures up against its super-sized sibling. — Screen grab from YouTube
How a normal Oreo cookie measures up against its super-sized sibling. — Screen grab from YouTube