On the Shangri-La Diet forums, babyhopes wrote:
At 10 am, I NCd [nose-clipped] a cup of milk, coffee and 2 small spoons of butter (I really like the anti-depressant effects of butter so I am making it part of my breakfast every day)
I noticed something similar the first time I ate a lot of butter (about 60 g). It was at lunch. A few hours later I felt a pleasant warm feeling in my head. The butter was the only unusual thing I had eaten.
When I googled “butter antidepressant” the first result was this blog — I wrote about this three years ago. Well, here is new evidence.