I would say it's around a 3.5 out of 5.
I got there at 4:30 and there was a small line up. It was about a 20-ish minute wait to get to the counter to order and another 20-ish minutes until we got our food. I got the Elderflower Iced Tea and the Jasmine Tea Pancakes.
The Elderflower ice tea was ok. It's basically a tea base with ginger ale poured in. It tasted a lot like lychee to me but you mostly get the ginger ale/carbonated taste. Worth a try, but wouldn't get this again.
Compared to my friend's Chocolate Pancakes, I found that they didn't use a lot of the Jasmine Tea sauce at all (only a few spoonfuls). The jasmine taste wasn't very strong either, which was a letdown. However, the pancakes themselves were delicious - super fluffy and light. I like the eggy/butter flavour and it pairs well with the sweeter whipped cream.
Overall, I enjoyed it though I wouldn't get the pancakes with Jasmine sauce again as the flavour wasn't strong or noticeable. With 3 pancakes, I didn't feel particularly full and both my friend and I agreed that it's pretty much a "snack" rather than a meal.
Elderflower Iced Tea: 3/5
Jasmine Pancake: for the sauce, 2.5/5 and for the pancakes, 5/5