T-Unit150

Some of the best things in Japanese cooking take almost no effort — they just need time.

The T-Unit150 is a compact cold brew bottle designed to sit in your fridge and quietly do its work. Drop the stainless filter into the glass bottle, add green tea leaves, hojicha, a piece of kombu, or dried katsuobushi, and close it. By morning, you have cold brew dashi or tea — clear, clean, with none of the bitterness that heat brings out.

A small habit with a big effect: add a pinch of salt when you add your kombu, and your dashi comes out pre-seasoned. No extra steps. No standing over a pot.

Sized to pair with the Picklestone150, the T-Unit150 is compact enough for a single serving — the right amount for a bowl of ochazuke, a cup of morning tea, or a small measure of broth to season your vegetables. It fits a standard fridge door pocket and takes up almost no space.

Pair it with Picklestone and you have the foundation of a Japanese breakfast, quietly preparing itself overnight.

• Designed to pair with: Picklestone150 (150-monme kit)
• BPA-free borosilicate glass bottle
• Stainless steel cold brew filter — plastic-free
• Fits standard fridge door pocket
• For: cold brew green tea, hojicha, kombu dashi, katsuobushi broth