Shou is extremely underrated as iced tea
Hot tip for those of us who are in the midst of summer heat waves right now: Chilled shou is actually a top-tier thirst quencher.
I live in a very hot climate and do physical work outside/in spaces with no AC, the kind of work that can result in heat sickness if you’re not careful. I drink a ton of iced tea in the summer of all different types, and my top 2 favorites for quenching thirst are roasted barley (unsurprisingly), and shou (much more surprisingly). My partner who I work with has also caught on to this and has started pilfering my jars of cold shou even though taste-wise he generally prefers black tea with sugar. Chilling tends to make the sweet notes slightly more prominent and earthy notes fade away (though, note that I usually do this only with shous that lean sweet to begin with, nothing too funky, foresty, or smoky; think like V93 or Red Loon), and the viscosity is also very pleasant cold.