How many calories are there in a tuna roll?

Answer 1

If you're talking about per individual piece of sushi, there's something like 29.5 to 30 calories per piece of the tuna roll. That makes 177 calories for an entire sushi roll. If you're talking about 6 tuna rolls, that's something like 1062 calories, since each 6-8 piece roll is 177 calories each.

Answer 2

twice as many as in half a tuna roll