I got a small packet of this stuffed with matcha and powdered coconut milk from Sipsby probably about a year ago. I finally decided to brew it up and was shocked to learn this stuffed package was actually a single serving. I thought I must be confused so I checked their site and they recommend 5 tsps of the mix for a serving so I guess not. I was unsettled though so instead of following the directions and using an 8 oz glass, I used a 12 oz glass to make myself feel better.
This brewed up looks very milky, which is promising. It also smells very coconutty, which is also promising. While I have had coconut milk before, my exposure to coconut has predominantly been to the sweetened shredded coconut used in baking so I was taken aback when this was not as sweet as I had anticipated. It definitely has coconut flavor, natural coconut flavor, and it is creamy/has a thick mouth feel like coconut milk but the matcha adds grassiness and keeps it from being overtly sweet. For those that like matcha or matcha lattes, that could be a good thing. But I am not a huge matcha fan (unless it is flavored) so for me I would want more coconut and less matcha. Not bad though.