Casual Portobello Road spot for fresh, affordable sushi and ramen with friendly service, though occasional service slips and a few cleanliness/value complaints appear.
Okasan Sushi delivers exceptional food quality with fresh sushi and well-balanced rice that justifies its loyal following, supported by strong service attentiveness and appealing Portobello Road location. However, occasional consistency variations in ramen and portion sizing, combined with isolated food safety concerns, prevent grade A territory. It's a reliable neighborhood favorite that exceeds typical restaurant standards in the area, ideal for casual Japanese comfort dining.
One caveat: Service pacing can be uneven when busy; one report of 20-minute gaps