Update 5/11/2017: 

• I have tried to clean up the description to make it more readable.
• All files are at version 1.5 (for detailed changes see the associated readmes or the change log)
• Ro84 RND All-In-One USLEEP Modified for CACO - Now the main file. Master load order fixed.  Also cleaned with TES5Edit.
• Hunterborn-RND-CACO Patch - Master load order fixed.  Also cleaned with TES5Edit.
• CACO and RND Combined Patches - ETaC patch cleaned with TES5Edit.  Other two patches no additional changes since previous version.
• CACO and RND New Lands Patches - Master load order fixed.  Also cleaned with TES5Edit.
• CJ_CACO_RND_PiratesNorth-patch.esp - Master load order fixed.
     
• Added CACO and RND effects to two new ingestibles
• Boje's Potion was patched
• Ariadna's Philter of Lockpicking
   
• CJ_CACO_RND_NewLands-patch.esp - Has PiratesNorth additions above and master load order fixed.
• Other individual lands patches - No additonal changes since previous version.
  

Main File
Ro84 RND All-In-One USLEEP Modified for CACO

This is NOT a patch.  This is a modified version of the Realistic Needs and Diseases All-In-One for USLEEP mod by Ro84 to function with Complete Alchemy and Cooking Overhaul.  Specifically the RealisticNeedsandDiseasesUSLEEPnoAnimalLOOT - ENG (ver 1.0.3) file.  

Included Files:

• It includes the same BSA file.
• A slightly modified version of my Hunterborn-RND-CACO Patch
  

So don't use my optional patch below.  For an example of one of the differences, there is now a recipe for Meat Pie in RND for USLEEP and the included patch file covers.

Why am I using Ro84's optional file.  
Because CACO includes Harvest Overhaul and Harvest Overhaul Creatures. Ro84 says in his description to use the optional file to be compatible with Harvest Overhaul Creatures.  

What was changed between my modification and Ro84's original version?
Food items that are duplicates for RND for USLEEP and CACO were removed from my plugin so only the CACO plugin contains them.  Check the readme file that is included for details.

IMPORTANT!  Make sure and still download the original mods so you can endorse them.
Realistic Needs and Diseases by perseid9
Realistic Needs and Diseases All-In-One for USLEEP by Ro84

Optional Files
Hunterborn-RND-CACO Patch

This patch merges CACO and the original RND effects to function with Hunterborn.  It is a combined patch of Hunterborn and CACO patches.
This patch is for the following mods:

• Realistic Needs and Diseases by perseid9 (version 1.9)
• Complete Alchemy and Cooking Overhaul by kryptopyr (version 1.2)
• Hunterborn originally by unuroborus and updated by Teabag86 (version 1.5)
  

IMPORTANT!  Make sure and endorse the 3 above mods.

Installation:
-- Realistic Needs and Diseases
  -- Install the main file RealisticNeedsandDiseases ver 1.9.10
  -- Install the optional file RND merged esp 2 ver 1.9.10.  
    -- This will overwrite the plugin from the main file.
    -- DO NOT activate the follow plugins from the main file install

• RND_Dawnguard-Patch.esp
• RND_HearthFires-Patch.esp
• RND_Dragonborn-Patch.esp
• RND-USKP-Patch.esp
     

  -- Use the mod USLEEP Swap Masters Script by matortheeternal to make RND plugin compatible with USLEEP)
-- Complete Alchemy & Cooking Overhaul
  -- Install the main file Complete Alchemy and Cooking Overhaul ver 1.2
  -- Install the file Script Update ver 1.2.1
  -- Install the option file CACO Patches ver 1.2.1 (if you are using any mods in the list except RND; my patch covers it)
-- Hunterborn
  -- Install the main file Hunterborn ver 1.5
  -- Install the optino file Hunterborn Patches ver 1.5.2 (if you are using any mods in the list except CACO and RND; my patch covers them)
-- Install my Hunterborn_RND_CACO Patch

Load Order:

• RealisticNeedsandDiseases.esp
• Complete Alchemy & Cooking Overhaul.esp
• Hunterborn.esp
• Hunterborn_RND_CACO-Patch.esp
  

This patch replaces the following patches:

• Hunterborn_CACO_Patch.esp (Hunterborn mod)
• Hunterborn_RND-Patch.esp (Hunterborn mod)
• CACO_RND_Patch.esp (CACO mod).  
  

It also has the following additions:

• CACO's added sounds are included in my patch.
• Frostfall "warmth" keyword for soups and stews is included for some items that didn't have it.
• Removed Salt Pile from all constructable objects and use CACO's Salt instead.
• Use CACO's Water token for constructable objects.
• Implement RND Water to be converted 1 for 1 at a cooking station to CACO Water.  So you have to convert RND water sources to CACO water sources to use in recipes. (There maybe issues with this still.)
• Ingestibles have combined CACO effects with RND thirst and hunger effects along with empty bottles for drinks.
  

CACO and RND Combined Patches
File contains the following: 

• CJ_CACO_RND_USLEEP-patch.esp replaces CACO_USLEEP_Patch.esp (CACO mod)
• CJ_CACO_RND_Wyrmstooth-patch.esp replaces CACO_Wyrmstooth_Patch.esp (CACO mod)
• CJ_CACO_ETaC_RND-patch.esp replaces CACO_ETaC_Patch.esp (CACO mod) and RND_ETaC-Patch.esp (ETaC mod)
  

The CJ_CACO_ETaC_RND-patch.esp plugin also has the following additions:

• Frostfall "warmth" keyword for soups and stews.
• Ingestibles have combined CACO effects and RND thirst and hunger effects.
  

NOTE: The CJ_CACO_ETaC_RND-patch.esp plugin was built for Expanded Towns and Cities version 13.  I have not had time to install and look at version 14 yet.  I am hoping there will be little to no differences on items I am patching.  So you might want to hold off on the ETaC patch for now unless you want to test it yourself.

CACO and RND New Lands Patches
These patches incorporate CACO and RND effects into ingestibles and constructable objects for "new lands" mods that added new items.  
The "new lands" covered are:

• Falskaar version 1.2.1 Final
• The Forgotten City version 1.6
• Moonpath to Elsweyr version 9.5
• Pirates of Skyrim - The Northern Cardinal under the Black Flag version 1.51
• Pirates of the North version 3.5.1
  

There is a separate plugin for each mod so only activate the patches for the mods you use.  There is also a merged all-in-one patch for the above 5 "new lands" called CJ_CACO_RND_NewLands-patch.esp.  If you are using all 5 mods then just activate this patch only (also has my Hunterborn_RND_CACO-Patch.esp as a master)

Thanks:
kryptopyr and Teabag86 were both informed of my plans to create this patch and have given their approval.  Many kudos to Teabag86 for answering several questions I had during the process.  I still consider this a work in progress and hope the Nexus community can help make this better.  There are several items this combined patch cover, and I will admit some items might have been missed.  If anyone believes something is not right, please let me know.

Ro84 has given me permission to release a modified version of his plugin.

Credits:
Bethesda for Skyrim.
ElminsterAU and updates by Hlp, Zilav and Sharlikran for TES5Edit
perseid9 for Realistic Needs and Diseases.
kryptopyr for Complete Alchemy and Cooking Overhaul and its patches.
unuroborus and updates by Teabag86 for Hunterborn and its patches.
Ro84 for Realistic Needs and Diseases All-In-One for USLEEP
matortheeternal for USLEEP Swap Masters Script
Alexander J. Velicky for Falskaar
TheModernStoryteller for The Forgotten City
muppetpuppet for Moonpath to Elsweyr
BigBizkit for Pirates of Skyrim - The Northern Cardinal under the Black Flag
agerweb for Pirates of the North

My patches are only for the Nexus site and not allowed to post on any other sites.