O Sushi

Totally unexpected high-quality food! While on a business trip in Brussels, I was walking down the street when I noticed this good-looking but very small Japanese restaurant. Feeling hungry, I gave it a try and... it ended up being one of my best sushi experiences in Europe! Fishes are fresh, not too much rice, well assembled, presentation is simple and "traditional" without these additions that we often see, attempting to hide something wrong with the main ingredients. I definitely recommend, and I'll try to visit again on my next trip to Brussels! :-

Amazing value for money. Menu is simple but varied. Big portions, huge sushi 8 pieces, not 6, fresh, well priced, easy-going ambience. Super experience. Would recommend.

Reasonable price and delicious ramen. I recommend Tonkotsu Spicy Ramen, it’s beyond my expectation.Recommended dishes

What is it with these flaming reviews? The place is a nullity. They don't serve tea, there are no condiments to be had let alone to be found on tables; and there is hardly any heating in the room. The Miso Ramen "spicy" is bland, the bowl is half the standard size; and the meat /vegetables are cold coming straight from the fridge and are thrown on top of the soup rather than inside. Inflation or no, to pay €15.50 for such fare is a disgrace.

Very bad and disrespectful service, we were told that we can take take-away only and it will take a lot of time if we sit there even though all the tables were empty When we asked how much time it would take they told us that they do not want us to sit. I do not understand why it would take more time if you sit instead of if you order on the spot for take-away. I am used to the very bad service quality in Europe but this was too rude. NOT RECOMMENDED!

Super fast, and very nice taste! Its been a long time i diddnt enjoy sushi like this! They are so friendly!

Amazing Ramen! We loved it! Totally recommended, is a hidden gem

I always have take out here. They are one of the few places here in Brussels where the Sushi and sashimi is actually really good. The price is also very fair. I never had any problems at all. Delivery was always early or on time, They always reacted to any questions or requests and the food is always delicious. So it's 5 out of 5 from me. You guys are greatly appreciated, please don't change <3

We live 2 minutes from Oishii so we eat here almost once a week. The prices are very reasonable and the quality is above average. Customer service is very important to us and Oishii excels in this category.

Best place for sushi / poke / ramen in Brussels. Quality price also very good. The personnel is the kindest of all. Five stars are not enough.