calories in sushi rolls
One piece of tuna sashimi (approximately 1 ounce of protein with no rice) has about 35 calories. Make it a piece of tuna nigiri (with rice) and itâs about 61 calories. A typical sushi roll is prepared with one cup of rice, which amounts to three servings of carbs and 240 calories. And thatâs before the fish, vegetables and any sauce has been added.