Going out with friends for sushi in Dublin is an enjoyable pastime at any time of the day. Sushi is great as a tasty snack or savoury lunch, but this Japanese treat can also be delicious when shared as an evening meal with friends. A popular sushi restaurant in Dublin is not hard to find with an array of discount vouchers presented here by Groupon. At a glance you can see which sushi spot in Dublin you could eat at, as well as the level of discount you will receive on your food when you have purchased upfront your vouchers. Discounts can really run up to 70 per cent of usual food prices, and that is certainly welcome when considering the average cost of Japanese food!