Samurai Sushi is a small chain of Japanese restaurants in South London. There are two of them near Leicester Square and Covent Garden, which are neighborhoods that you have to visit when visiting London. All the sushi comes individually wrapped in a small plastic tray and costs 1 or 2 pounds for two pieces. You can mix them to create your perfect sushi tray. They have the classic sushi, tuna or salmon, but there are also octopus, white fish, salmon or spicy marinated beets with avocado. The drinks are not expensive. It is a good place to eat at noon, or take your food home or to your hotel at night.