5-Day Diet to Get on Track after Weight Gain

About a month ago there was discussion with details of a 5-day diet plan to get back on track by mimicing our post-surgical requirements.

As I recall first day was clear liquids, then not clear liquids like protein shake, then soft proteins and so on.

Does anybody have the details for this? The name of the plan? I want to do it beginning Sunday 1/18/15. Thanks!

DS 2005