I had Thai food after work and was jonesing for a Thai iced tea. It was a rocky road to that damn drink. I nearly broke the veganism only five days in. Turns out this is a landscape rich with mines. Non-dairy, apparently, doesn't mean non-dairy. Casein, essentially a cow's milk protein, is found in cheese, as might be expected, but also in non-dairy creamer and, incidentally, plastic. Awesome!
So I backed off that, but most of you probably suspect that coconut milk has such a strong flavor it would interfere with the tea taste and the other milks would just be too thin. And you're right. The recipe below comes close enough for a beginner, but it's not the same as Thai iced tea. I see, though, that there are soy non-dairy creamers out there, so there are likely rice versions too. I'll have to look around and revisit this one.
Ohh, and neat molecular gastronomy-ish stuff: I'm going to see about experimenting with Irish moss, carrageenan, and other thickening agents. I'm not so into cornstarch; I can taste it like I've stirred my drink with a tire iron. Not the taste I'm going for. Who knows, comrades. It's all an imperfect process. We'll see what we can unearth (other than mines and tire irons).
Meanwhile, here's one for the passage of time:
Thai Iced Tea, Sorta
2 tsps. Thai tea blend (China Black tea and red tea leaf, plus "natural flavor")
1 c. boiling water
1 tsp. sugar
1 tsp. rice milk
1 tbsp. coconut milk
Fill a glass with ice; using a ceramic one-cup coffee filter, run the hot water over the tea blend. Once that's brewed, add the sugar, stir, and add the milks.