Tasty's Cookie Cream Puffs

I saw some expert advice for someone's problems with Choux pastry posted here: Choux pastry (Chocolate eclairs) doesn't rise

I'm having problems with this 'cheat' recipe here:

https://www.buzzfeed.com/alvinzhou/these-cookies-cream-puffs-will-sexually-awaken-your-taste-bu?utm_term=.xlKDknqB4&bffbtasty#.qbNRvWeOl

The choux uses:

• 1 cup water
• 8 tablespoons butter
• ½ cup flour
• ½ cup of crushed Oreo cookie crumbs.
• 4 eggs (one at a time)

Judging by the advice on the other thread, this recipe was very unlikely to work. It there any advice on what needs to change to make it more viable?

While I can use the advice on the linked post to make normal Choux, I'm confused if I can just adjust it by dropping the flour for cookie crumbs?

Or is it easier to drop the cookie crumb recipe and simply substitute some flour for cocoa to make a chocolate choux case?