Rolls, sushi is a very cunning dish that is very easy to poison
the reason that they will retain a good appearance for a long time
And it is difficult to determine their freshness.
An unscrupulous seller can sell you rolls or sushi, which he had.
However, there are several ways to check these dishes for freshness.
1 first, smell. Sushi and rolls do not have a fish smell, as the fish is subject to special processing. If the dish has a fish or sour, an unpleasant odor, this dish cannot be ea10.
2 rice should be soft. If the rice is too glicky, this dish has spent quite a long time.
3 Nori should be elastic. If it is dry, it has been cooked for a long time.
