I'm a huuuuuge fan of Brownies and those great Walmart $1-2 brownie mixes helped me put on a few too many kilo's last summer. But its so rare to find brownies in Tokyo and even rarer for walnut topped brownies. Definitely recommend this spot... there are so many other cakes and sweets here too.
A Solid 3.56pt foodie ranking! Pictures of other items: http://tabelog.com/tokyo/A1322/A132203/13003807/dtlphotolst/1/
AND! If you are in the area why not hit up some amazing burgers at Hungry Heaven.
Shop: Hitomoto Ishidaya
Foodie Website: http://tabelog.com/tokyo/A1322/A132203/13003807/
Address J: 東京都板橋区上板橋2-32-16
Address E: Tokyo, Itabashi-ku, Kami-Itabashi 2-32-16
View Larger Map
石田屋, イシダヤ, 和菓子, ケーキ, Japanese sweets, Cakes, Bakery