This is my favourite sushi restaurant in Montreal. I have been eating here for over 10 years and the reason being as this is the most authentic Japanese sushi restaurant I have eaten at in Montreal. The decor is not the best however, the quality of fish is very fresh and you can tell the chefs at this restaurant take pride in the food they serve. The miso soup is the best I have had in the city, so tasty yet so simple. The salad that comes with most meals is always fresh and the dressing on the salad makes you crave it until you eat it a next time. Order the black cod, it will be cooked to perfection and it will melt in your mouth. When in season, order the uni (sea urchin). I was extremely skeptical to try this but when I first did I was hooked. When I see it on other restaurants I always order it but it never tastes as good as it does from Isakaya. Another favourite of mine is the grilled squid.
When I crave sushi, this is the best it gets! Try it.