Matcha heaven! I absolutely love matcha and have it everyday - Tsujiri does NOT disappoint. My personal favourite is the matcha ice cream with kinako (roasted soybean powder) as you cannot go wrong for the value of it. There's many other options such as sencha (green tea), houjicha (roasted green tea) drinks.
As this review is not explicitly for the North York location, I would give 5 stars if they had a larger seating area in Square one and Downtown, and filled up their cups properly (the chiffon cake sundae I had in the photo below is half empty in the bottom of the cup).