Had to try this with a cold water brew.
I put 3-4g leaf in to the kyusu (not pre-warmed), took 1oz water, and stuck it in the freezer for 20 minutes. When the thermometer read 45 degrees F, I poured the water into the kyusu, but not directly over the leaves (so that they weren’t entirely submerged) then waited 15 minutes or so.
The result was a tiny cup of green tea heaven!
You take the tiniest sip, and yet it is full of flavor: Lemony, creamy, slightly sweet, strong notes of nori or veggies….this is an amazing sencha. One of my favorites this year.