I can't vouch for it yet, but some people on NeanderThin add coconut oil to their tea. Coconut oil's fat profile is very close to that of chocolate.

What strawberries are missing is a high sugar content. My girlfriend douses them in aspartame. I find this to be silly, but I actually find cherry flavored sparkling water with no added sweetener of any kind to be sweet. On NeanderThin, my sense of sweetness has become quite acute, especially in cold weather.

Would round-steak be a good substitute for whey protein? Maybe actually making some jerky with it, or pemmican. Nobody doesn't like pemmican.