A bio shop with a big assortment. We found a lot of stuff we've never seen in Switzerland like oat syrup or hemp flour.
Unfortunately they also sell meat which is kind of inconvenient if everything is written in Hungarian.
They also have raw crackers, desserts and vegan foods like fried cheese but we recommend going to Le Bar right next door as it wasn't very special.
See as well: http://rawsday.wordpress.com/2013/07/26/vegan-in-budapest/
Cons: Food behind the counter